xsltforms-support — XSLTForms support list

Re: [Xsltforms-support] XPath concat problem

[Grégoire C. <gco...@gm...>]

Hi Alain,

This expression is used in a <xf:output value="" model="" /> element.

I already corrected the confusions between @ref and @value in my page,
and so this is surprising that this doesn't work anymore.

Grégoire
PS : sorry for the previous (incomplete) mail.

Le 02/02/2012 21:01, Alain Couthures a écrit :
> Hello Grégoire,
> 
> This error message is displayed when a nodeset is expected and when the
> result of the expression evaluation is not returning a nodeset.
> 
> For example, confusing xf:output/@ref and xf:output/@value could produce
> this error.
> 
> Could you please tell where this big XPath expression is used?
> 
> Thanks!
> 
> -Alain
> 
> Le 02/02/2012 20:45, Grégoire COLBERT a écrit :
>> Hi!
>>
>> I upgraded to revision 523 and I now get an error during initialization:
>>
>> Binding evaluation didn't returned a nodeset but '  ' for XPath
>> expression: concat( substring(instance('instance-annonces')/annonce[id =
>> instance('instance-annonce-selectionnee')/id]/prix,string-length(instance('instance-annonces')/annonce[id
>>
>> = instance('instance-annonce-selectionnee')/id]/prix)-8, 3) , ' ' ,
>> substring(instance('instance-annonces')/annonce[id =
>> instance('instance-annonce-selectionnee')/id]/prix,string-length(instance('instance-annonces')/annonce[id
>>
>> = instance('instance-annonce-selectionnee')/id]/prix)-5, 3) , ' ' ,
>> substring(instance('instance-annonces')/annonce[id =
>> instance('instance-annonce-selectionnee')/id]/prix,string-length(instance('instance-annonces')/annonce[id
>>
>> = instance('instance-annonce-selectionnee')/id]/prix)-2, 3) )
>>
>> This ugly XPath is used to separate large numbers in (up to) 3 groups of
>> numbers (1234567 is displayed as 1 234 567). I know I could do this
>> differently, but for now, I'd like to know why this doesn't work anymore?
>>
>> Thanks,
>> Grégoire
>>
>> ------------------------------------------------------------------------------
>>
>> Keep Your Developer Skills Current with LearnDevNow!
>> The most comprehensive online learning library for Microsoft developers
>> is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3,
>> Metro Style Apps, more. Free future releases when you subscribe now!
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>> _______________________________________________
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>>
> 

Re: [Xsltforms-support] xsltforms-523; table/group and select/optgroup

[Alain C. <ala...@ag...>]

Leigh,

Thank you very much for those patches.

They are now committed as rev. 524.

-Alain

Le 02/02/2012 00:01, Leigh L Klotz Jr a écrit :
> Here are two patches for xsltforms-523:
>
> - for select/optgroup (one level) support; now working in Chrome as 
> well (removed a stray xhtml namespace-prefixed 'opgroup' element).
> - for table/group expanding into the correct table child element 
> instead of div.
>
> Leigh.
>

Re: [Xsltforms-support] How to support IE

[Alain C. <ala...@ag...>]

Hello Mark,

This is probably a mime-type problem because IE is checking them before 
applying the transformation.

With IE9 you can use the F12 debugger to capture network traffic and 
look at effective mime-types.

Depending on your Apache version, there is a mime.types file in the conf 
directory that should contain this uncommented line:

application/xml                    xml xsl

Thank you for your feedbacks!

-Alain

Le 02/02/2012 09:26, Mark Seaborne a écrit :
> Hi,
>
> I have set up an XSLTForms application on my machine using MAMP as the host. My XForms works beautifully in every browser I try with the exception of IE (8&  9). It looks as though the client-side XSLT just doesn't get called. Can anyone point me at documentation that explains what I need to do to to get my form to work in IE 8&  9. Thanks in advance for any advice.
>
> Mark
>
> ------------------------------------------------------------------------------
> Keep Your Developer Skills Current with LearnDevNow!
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Re: [Xsltforms-support] XPath concat problem

[Alain C. <ala...@ag...>]

Hello Grégoire,

This error message is displayed when a nodeset is expected and when the 
result of the expression evaluation is not returning a nodeset.

For example, confusing xf:output/@ref and xf:output/@value could produce 
this error.

Could you please tell where this big XPath expression is used?

Thanks!

-Alain

Le 02/02/2012 20:45, Grégoire COLBERT a écrit :
> Hi!
>
> I upgraded to revision 523 and I now get an error during initialization:
>
> Binding evaluation didn't returned a nodeset but '  ' for XPath
> expression: concat( substring(instance('instance-annonces')/annonce[id =
> instance('instance-annonce-selectionnee')/id]/prix,string-length(instance('instance-annonces')/annonce[id
> = instance('instance-annonce-selectionnee')/id]/prix)-8, 3) , ' ' ,
> substring(instance('instance-annonces')/annonce[id =
> instance('instance-annonce-selectionnee')/id]/prix,string-length(instance('instance-annonces')/annonce[id
> = instance('instance-annonce-selectionnee')/id]/prix)-5, 3) , ' ' ,
> substring(instance('instance-annonces')/annonce[id =
> instance('instance-annonce-selectionnee')/id]/prix,string-length(instance('instance-annonces')/annonce[id
> = instance('instance-annonce-selectionnee')/id]/prix)-2, 3) )
>
> This ugly XPath is used to separate large numbers in (up to) 3 groups of
> numbers (1234567 is displayed as 1 234 567). I know I could do this
> differently, but for now, I'd like to know why this doesn't work anymore?
>
> Thanks,
> Grégoire
>
> ------------------------------------------------------------------------------
> Keep Your Developer Skills Current with LearnDevNow!
> The most comprehensive online learning library for Microsoft developers
> is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, MVC3,
> Metro Style Apps, more. Free future releases when you subscribe now!
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> _______________________________________________
> Xsltforms-support mailing list
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> https://lists.sourceforge.net/lists/listinfo/xsltforms-support
>

[Xsltforms-support] XPath concat problem

[Grégoire C. <gco...@gm...>]

Hi!

I upgraded to revision 523 and I now get an error during initialization:

Binding evaluation didn't returned a nodeset but '  ' for XPath
expression: concat( substring(instance('instance-annonces')/annonce[id =
instance('instance-annonce-selectionnee')/id]/prix,string-length(instance('instance-annonces')/annonce[id
= instance('instance-annonce-selectionnee')/id]/prix)-8, 3) , ' ' ,
substring(instance('instance-annonces')/annonce[id =
instance('instance-annonce-selectionnee')/id]/prix,string-length(instance('instance-annonces')/annonce[id
= instance('instance-annonce-selectionnee')/id]/prix)-5, 3) , ' ' ,
substring(instance('instance-annonces')/annonce[id =
instance('instance-annonce-selectionnee')/id]/prix,string-length(instance('instance-annonces')/annonce[id
= instance('instance-annonce-selectionnee')/id]/prix)-2, 3) )

This ugly XPath is used to separate large numbers in (up to) 3 groups of
numbers (1234567 is displayed as 1 234 567). I know I could do this
differently, but for now, I'd like to know why this doesn't work anymore?

Thanks,
Grégoire

Re: [Xsltforms-support] How to support IE

[William D. V. <wi...@bi...>]

Hi Mark,

The mosto common issue with Internet Explorer is that it doesn't 
support application/xthml+xml Content Type.

If your XForms are .xhtml files, check that your server sends them as 
text/xml o application/xml Content Type.

Another quick solution is to change the file extension to xml and it 
will work.

Hope this helps


On 02.02.2012 03:26, Mark Seaborne wrote:
> Hi,
>
> I have set up an XSLTForms application on my machine using MAMP as
> the host. My XForms works beautifully in every browser I try with the
> exception of IE (8 & 9). It looks as though the client-side XSLT just
> doesn't get called. Can anyone point me at documentation that 
> explains
> what I need to do to to get my form to work in IE 8 & 9. Thanks in
> advance for any advice.
>
> Mark
>
> 
> ------------------------------------------------------------------------------
> Keep Your Developer Skills Current with LearnDevNow!
> The most comprehensive online learning library for Microsoft 
> developers
> is just $99.99! Visual Studio, SharePoint, SQL - plus HTML5, CSS3, 
> MVC3,
> Metro Style Apps, more. Free future releases when you subscribe now!
> http://p.sf.net/sfu/learndevnow-d2d
> _______________________________________________
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> https://lists.sourceforge.net/lists/listinfo/xsltforms-support

-- 
William David Velasquez
Laboratorio de Software Bitlab
http://bitlab.com.co
Movil 310 412 0218

Re: [Xsltforms-support] surrogate hints

[Jens Ø. P. <oe...@gm...>]

Dear Alain,

Thank you for your patience!

Regards,

Jens

On Feb 1, 2012, at 9:22 PM, Alain Couthures wrote:

> Hello Jens,
> 
> Since rev. 513, global JS elements have been renamed to avoid name conflicts with frameworks.
> 
> Could you please replace "show" by "XsltForms_browser.show"?
> 
> Thank you for your feedbacks!
> 
> -Alain
> 
> Le 01/02/2012 11:26, Jens Østergaard Petersen a écrit :
>> Dear list,
>> 
>> This should be a simple question ….
>> 
>> I am using revision 522, with eXist trunk.
>> 
>> I use some innocent javascript code instead of the built-in xforms hints.
>> 
>> <span class="xforms-hint">
>>         <span onmouseover="show(this, 'hint', true)" onmouseout="show(this, 'hint', false)"
>>             class="xforms-hint-icon"/>
>>         <div class="xforms-hint-value">
>>             <xf:output mediatype="application/xhtml+xml" incremental="true"
>>                 ref="instance('code-tables')/code-table[code-table-name='hint-code']/items/item[value='name']/help"
>>             />
>>         </div>
>>     </span>
>> 
>> or (without use of output):
>> 
>> <span class="xforms-hint">
>>         <span onmouseover="show(this, 'hint', true)" onmouseout="show(this, 'hint', false)"
>>             class="xforms-hint-icon"/>
>>         <div class="xforms-hint-value">
>>             <p>  Use Topic to indicate any primary topical/abstract subjects that do not fit into the
>>                 Geographic, Temporal, Title Information, or Name subfields. In general, abstract
>>                 nouns should be used. While it is highly recommended that subject values be parsed
>>                 into subfields, they may also be listed as a string, divided by e.g. dashes, as in
>>                 Library of Congress Subject Headings.</p>
>>         </div>
>>     </span>
>> 
>> Somehow this popup has ceased to work sometime after revision 511. With 522, only the icon is displayed. What could be the reason for this?
>> 
>> I insert these "hints" after the field label, thereby getting a much nicer display of my (at times quite lengthy) hints texts. The hints don't move around on the screen like they do when they are attached to the right of fields (which have varying length) and they can therefore easily have a consistent greater width.
>> 
>> Cheers,
>> 
>> Jens
>> 
>> PS: The "advertisement" in the 522 profiler should be updated.
>> 
> 
> 

[Xsltforms-support] How to support IE

[Mark S. <m_s...@ma...>]

Hi,

I have set up an XSLTForms application on my machine using MAMP as the host. My XForms works beautifully in every browser I try with the exception of IE (8 & 9). It looks as though the client-side XSLT just doesn't get called. Can anyone point me at documentation that explains what I need to do to to get my form to work in IE 8 & 9. Thanks in advance for any advice.

Mark

[Xsltforms-support] xsltforms-523; table/group and select/optgroup

[Leigh L K. Jr <lei...@xe...>]

Here are two patches for xsltforms-523:

- for select/optgroup (one level) support; now working in Chrome as well 
(removed a stray xhtml namespace-prefixed 'opgroup' element).
- for table/group expanding into the correct table child element instead 
of div.

Leigh.

Re: [Xsltforms-support] surrogate hints

[Alain C. <ala...@ag...>]

Hello Jens,

Since rev. 513, global JS elements have been renamed to avoid name 
conflicts with frameworks.

Could you please replace "show" by "XsltForms_browser.show"?

Thank you for your feedbacks!

-Alain

Le 01/02/2012 11:26, Jens Østergaard Petersen a écrit :
> Dear list,
>
> This should be a simple question ….
>
> I am using revision 522, with eXist trunk.
>
> I use some innocent javascript code instead of the built-in xforms hints.
>
> <span class="xforms-hint">
>          <span onmouseover="show(this, 'hint', true)" onmouseout="show(this, 'hint', false)"
>              class="xforms-hint-icon"/>
>          <div class="xforms-hint-value">
>              <xf:output mediatype="application/xhtml+xml" incremental="true"
>                  ref="instance('code-tables')/code-table[code-table-name='hint-code']/items/item[value='name']/help"
>              />
>          </div>
>      </span>
>
> or (without use of output):
>
> <span class="xforms-hint">
>          <span onmouseover="show(this, 'hint', true)" onmouseout="show(this, 'hint', false)"
>              class="xforms-hint-icon"/>
>          <div class="xforms-hint-value">
>              <p>  Use Topic to indicate any primary topical/abstract subjects that do not fit into the
>                  Geographic, Temporal, Title Information, or Name subfields. In general, abstract
>                  nouns should be used. While it is highly recommended that subject values be parsed
>                  into subfields, they may also be listed as a string, divided by e.g. dashes, as in
>                  Library of Congress Subject Headings.</p>
>          </div>
>      </span>
>
> Somehow this popup has ceased to work sometime after revision 511. With 522, only the icon is displayed. What could be the reason for this?
>
> I insert these "hints" after the field label, thereby getting a much nicer display of my (at times quite lengthy) hints texts. The hints don't move around on the screen like they do when they are attached to the right of fields (which have varying length) and they can therefore easily have a consistent greater width.
>
> Cheers,
>
> Jens
>
> PS: The "advertisement" in the 522 profiler should be updated.
>

Re: [Xsltforms-support] test cases

[Alain C. <ala...@ag...>]

Hello Steve,

This bug is now fixed and a new revision is committed: the difference 
between the 2 XPath expressions is that, in the first one, a nodeset is 
compared to a constant string while, in the second one, just one node is 
compared to the same constant string.

Thank you for your feedbacks!

-Alain

Le 01/02/2012 08:40, Stephen Cameron a écrit :
> Hello Alain,
>
> The test cases I promised are attached.
>
> test1.xml is the version that works
> test2.xml is the version that should work but does not
>
> in each there are two select1 controls.
>
> Also there is another interesting problem that I cannot explain, in 
> the two select1 controls the xf:help value is dynamic and should 
> change with the value that you have selected in the control, it does 
> change in the second select1 but does not change in the first select1.
>
> I will make these forms available online at:
>
> http://collinta.com.au/xsltforms/test1.xml
> http://collinta.com.au/xsltforms/test2.xml
>
> I get the same error across the following browsers: FF 9.0.1, IE 
> 9.08112.16421, Chrome 16.0.912.77, Safari 5.1.2
>
> Regards
>
> Steve Cameron

[Xsltforms-support] surrogate hints

[Jens Ø. P. <oe...@gm...>]

Dear list,

This should be a simple question ….

I am using revision 522, with eXist trunk.

I use some innocent javascript code instead of the built-in xforms hints. 

<span class="xforms-hint">
        <span onmouseover="show(this, 'hint', true)" onmouseout="show(this, 'hint', false)"
            class="xforms-hint-icon"/>
        <div class="xforms-hint-value">
            <xf:output mediatype="application/xhtml+xml" incremental="true"
                ref="instance('code-tables')/code-table[code-table-name='hint-code']/items/item[value='name']/help"
            />
        </div>
    </span>

or (without use of output):

<span class="xforms-hint">
        <span onmouseover="show(this, 'hint', true)" onmouseout="show(this, 'hint', false)"
            class="xforms-hint-icon"/>
        <div class="xforms-hint-value">
            <p> Use Topic to indicate any primary topical/abstract subjects that do not fit into the
                Geographic, Temporal, Title Information, or Name subfields. In general, abstract
                nouns should be used. While it is highly recommended that subject values be parsed
                into subfields, they may also be listed as a string, divided by e.g. dashes, as in
                Library of Congress Subject Headings. </p>
        </div>
    </span>

Somehow this popup has ceased to work sometime after revision 511. With 522, only the icon is displayed. What could be the reason for this?

I insert these "hints" after the field label, thereby getting a much nicer display of my (at times quite lengthy) hints texts. The hints don't move around on the screen like they do when they are attached to the right of fields (which have varying length) and they can therefore easily have a consistent greater width.

Cheers,

Jens

PS: The "advertisement" in the 522 profiler should be updated.

Re: [Xsltforms-support] XPath error

[Alain C. <ala...@ag...>]

Hello Stephen,

This TypeError is a bug by itself and I agree that the 2 XPath 
expressions should return the same results.

Could you please send me a testcase?

Did you test with different browsers?

Thanks!

-Alain

Le 30/01/2012 23:18, Stephen Cameron a écrit :
> Hello
>
> I am interested to know why the following Xpath is incorrect
>
> Error evaluating the following XPath expression :
>
> instance('rendering')/s2x:render-list[s2x:render-for = 
> 'xs:schema/xs:element']/s2x:render[@as=current()]/s2x:description
>
> TypeError
>
> node.documentElement is undefined
>
> However, this modification fixes it:
>
> instance('rendering')/s2x:render-list[s2x:render-for[. = 
> 'xs:schema/xs:element']]/s2x:render[@as=current()]/s2x:description
>
> I imagine that they are the same thing effectively?
>
> Regards
>
> Steve Cameron
>
>
> ------------------------------------------------------------------------------
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[Xsltforms-support] XPath error

[Stephen C. <ste...@gm...>]

Hello

I am interested to know why the following Xpath is incorrect

Error evaluating the following XPath expression :

instance('rendering')/s2x:render-list[s2x:render-for =
'xs:schema/xs:element']/s2x:render[@as=current()]/s2x:description

TypeError

node.documentElement is undefined

However, this modification fixes it:

instance('rendering')/s2x:render-list[s2x:render-for[. =
'xs:schema/xs:element']]/s2x:render[@as=current()]/s2x:description

I imagine that they are the same thing effectively?

Regards

Steve Cameron

[Xsltforms-support] error located

[Stephen C. <ste...@gm...>]

Hi All,

I think that my problem is due to having a select1 without any items in its
itemset nodeset.

I seem to be on the right path to a resolution now.

[Xsltforms-support] bug?

[Stephen C. <ste...@gm...>]

Hello,

I have a problem with an XForms Schema designer "app" that I am building
based on XSLTForms

I get an exception thrown that causes the view to freeze up. The problem
can be replicated here:

http://collinta.com.au/xsltforms/designer.xml

(Note: in FF minimize and maximise the window after it loads in, seems to
be FF bug)

You will see two repeats one on the left which is a list of schema elements
1 to 5 and one in the middle which shows the children of the specific
element selected on the left.

Its possible to select each of elements 1 to 5 no problems. But if you
select element 1, that contains a sequence of two elements a and b, and
then select any two items (order seems irrelevant) you should see the view
freeze up.

This occurs in Firefox 9.0.1 and IE 9.0.

In FF Error Console I see an error that occurs on line 5882 (marked by >>
below), namely "this.select.firstChild is null":

XsltForms_select.prototype.setValue = function(value) {
	if (!this.full && (!value || value === "")) {
		this.selectedOptions = [];
		if (this.select.firstChild.value !== "\xA0") {
			var empty = this.select.options[0].cloneNode(true);
			empty.value = "\xA0";
			empty.text = "\xA0";
			empty.id = "";
			this.select.insertBefore(empty, this.select.options[0]);
			this.select.selectedIndex = 0;
		}
	} else {
>>		if (!this.full && this.select.firstChild.value === "\xA0") {
			this.select.removeChild(this.select.firstChild);
		}
		var vals = value? (this.multiple?
value.split(XsltForms_globals.valuesSeparator) : [value]) : [""];
		var list = this.full? (XsltForms_browser.isXhtml ?
this.element.getElementsByTagNameNS("http://www.w3.org/1999/xhtml",
"input") : this.element.getElementsByTagName("input")) :
this.select.options;
		var well = true;
		for (var i = 0, len = vals.length; well && i < len; i++) {
			var val = vals[i];
			var found = false;
			for (var j = 0, len1 = list.length; !found && j < len1; j++) {
				if (list[j].value === val) {
					found = true;
				}
			}
			well = found;
		}
		if (well || (this.multiple && !value)) {
			if (this.outRange) {
				this.outRange = false;
				XsltForms_xmlevents.dispatch(this, "xforms-in-range");
			}
		} else if ((!this.multiple || value) && !this.outRange) {
			this.outRange = true;
			XsltForms_xmlevents.dispatch(this, "xforms-out-of-range");
		}
		vals = this.multiple? vals : [vals[0]];
		var readonly = this.element.node.readonly;
		var item;
		if (this.full) {
			for (var n = 0, len2 = list.length; n < len2; n++) {
				item = list[n];
				item.checked = XsltForms_browser.inArray(item.value, vals);
			}
		} else {
			this.selectedOptions = [];
			for (var k = 0, len3 = list.length; k < len3; k++) {
				item = list[k];
				var b = XsltForms_browser.inArray(item.value, vals);
				if (b) {
					this.selectedOptions.push(item);
				}
				try {
					item.selected = b;
				} catch(e) {
				}
			}
		}
	}
};

Any help with this is greatly appreciated.

Steve Cameron

Re: [Xsltforms-support] [PATCH] @ev:phase attribute on xf:actions

[Grégoire C. <gco...@gm...>]

Hi,

I just updated from 521 to 522 and I now get the following error on
initialization :

xforms-compute-exception

I don't really understand what this means. It seems to come from these
lines:

  <xf:model id="modele-configuration">
    <xf:instance id="instance-configuration" src="/configuration"/>
    <xf:load ev:event="xforms-model-construct-done"
resource="javascript:$('body').scrollTop(0);$(window).scrollTop(0);$('body').scrollLeft(0);$(window).scrollLeft(0);"/>
  </xf:model>

Any help would be greatly appreciated!

Grégoire

Le 13/04/2010 16:17, Kostis Anagnostopoulos a écrit :
> Hi,
> 
> I've added the capability to define @ev:phase attributes on xf:actions.
> 
> This patch also include a check of miss-typed phase tokens.
> Against rev385 (maintained tabs and indentation on sources)
> 
> (unfortunately i could not build it, since make my apache's rewritting
> rules might to work)
> 
> Regards,
>   Kostis
> 
> PS:
> 1) Is this mailling-list the right place to submit patches?
> 2) Should my patches also include the changes on the final
> xsltforms.{js,xsl} files?
> 
> 
> file: evPhaseAttr.diff
> -------------------------------
> 
> Index: src/js/xmlevtmngt/Listener.js.xml
> ===================================================================
> --- src/js/xmlevtmngt/Listener.js.xml   (revision 383)
> +++ src/js/xmlevtmngt/Listener.js.xml   (working copy)
> @@ -31,6 +31,12 @@
>         <![CDATA[
>  function Listener(observer, name, phase, handler) {
>      phase = phase || "default";
> +    if (phase != "default" && phase != "capture") {
> +        xforms.error(xforms.defaultModel, "xforms-compute-exception",
> +                "Unknown event-phase(" + phase +") for event("
> +                + name + ")"+(observer? " on element(" + observer.id
> + ")":"") + "!");
> +        return;
> +    }
>      this.observer = observer;
>      this.name = name;
>      this.evtName = document.addEventListener? name : "errorupdate";
> Index: src/xslt/script/named-templates/listeners.xsl.xml
> ===================================================================
> --- src/xslt/script/named-templates/listeners.xsl.xml	(revision 383)
> +++ src/xslt/script/named-templates/listeners.xsl.xml	(working copy)
> @@ -47,7 +47,12 @@
>  				</xsl:choose>
>  				<xsl:text>"),</xsl:text>
>  				<xsl:call-template name="toScriptParam"><xsl:with-param name="p"
> select="@ev:event"/></xsl:call-template>
> -				<xsl:text>,null,function(evt) {run(xf_</xsl:text>
> +				<xsl:text>,</xsl:text>
> +				<xsl:choose>
> +					<xsl:when test="@ev:phase">'<xsl:value-of select="@ev:phase"/>'</xsl:when>
> +					<xsl:otherwise>null</xsl:otherwise>
> +				</xsl:choose>
> +				<xsl:text>,function(evt) {run(xf_</xsl:text>
>  				<xsl:variable name="lname2" select="local-name()"/>
>  				<xsl:variable name="nsuri" select="namespace-uri()"/>
>  				<xsl:value-of select="$lname2"/>
> 
> 
> 
> ------------------------------------------------------------------------------
> Download Intel&#174; Parallel Studio Eval
> Try the new software tools for yourself. Speed compiling, find bugs
> proactively, and fine-tune applications for parallel performance.
> See why Intel Parallel Studio got high marks during beta.
> http://p.sf.net/sfu/intel-sw-dev
> 
> 
> 
> _______________________________________________
> Xsltforms-support mailing list
> Xsl...@li...
> https://lists.sourceforge.net/lists/listinfo/xsltforms-support

Re: [Xsltforms-support] NanoXFServer: WebServer for XSLTForms

[William D. V. <wi...@bi...>]

  

Off course Dan, i know the next step is getting good documentation
and I´ll be glad of sharing it. 

I have some ideas, like a step-by-step
guide and a youTube video, but I like to hear more. 

Maybe for the end
of this week I´ll get something done. 

Greetings, 

William 

On
07.01.2012 10:29, Dan McCreary wrote: 

> William an Alain,
> 
> Great
work! This is something I have wanted to use in my own XForms training
for several years. It make a classroom setup so much easier if students
can just write to their local disk and not deal with full Apache web
server administration.
> 
> Is there any chance I can convince you to
point me to anything you have written or documentation on this topic? I
think it would make for an excellent XForms wikibook article or perhaps
a standalone PDF document that could be bundled with the XSLTForms
documentation.
> 
> Thanks - Dan
> 
> On Fri, Jan 6, 2012 at 1:25 PM,
Alain Couthures wrote:
> 
>> Hi William,
>> 
>> Thank you for sharing
NanoXFServer.
>> 
>> I developed a similar product named tXs for .Net
and PHP:
>> http://sourceforge.net/projects/txs/ [1]
>> 
>> I still
think that developing a small proxy-server for the same purpose
>>
should be great too!
>> 
>> -Alain
>> 
>> Le 06/01/2012 19:36, William
David Velasquez a écrit :
>> 
>>> Hi XSLTForms list,
>> >
>> > As you
may know, using XSLTForms in the local filesytem without a
>> >
webserver is practically impossible due to javscript security
>> >
restrictions and saving an XML Instance to a local file is totally
>> >
impossible.
>> >
>> > A solution is to use a eXist-db or a localhost
webserver with some
>> > script to handle post or put and save the
file.
>> >
>> > There is a really small and easy to use web server
called NanoHTTPD
>> > http://elonen.iki.fi/code/nanohttpd/ [2] made of
just one Java file.
>> >
>> > I made a small modification on it to allow
handling PUT method, and
>> > wrote a subclass of NanoHTTPD that handles
PUT or xml-urlencoded-post
>> > submissions and saves xml instances to
local files.
>> >
>> > I hope you'll find it useful for testing XForms,
teaching (I personally
>> > will use it for teaching XForms to my
University students) or even
>> > creating standalone XForms
applications.
>> >
>> > You can download NanoXFServer on
http://bitlab.com.co/nanoxfserver/ [3]
>> >
>> > All your comments are
welcome!
>> >
>> >
>> 
>>
------------------------------------------------------------------------------
>>
Ridiculously easy VDI. With Citrix VDI-in-a-Box, you don't need a
complex
>> infrastructure or vast IT resources to deliver seamless,
secure access to
>> virtual desktops. With this all-in-one solution,
easily deploy virtual
>> desktops for less than the cost of PCs and save
60% on VDI infrastructure
>> costs. Try it free!
http://p.sf.net/sfu/Citrix-VDIinabox [4]
>>
_______________________________________________
>> Xsltforms-support
mailing list
>> Xsl...@li... [5]
>>
https://lists.sourceforge.net/lists/listinfo/xsltforms-support [6]
> 
>
-- 
> Dan McCreary
> Semantic Solutions Architect
> office: (952)
931-9198
> cell: (612) 986-1552

-- 
William David Velasquez
Laboratorio
de Software Bitlab
http://bitlab.com.co
Movil 310 412 0218
 


Links:
------
[1] http://sourceforge.net/projects/txs/
[2]
http://elonen.iki.fi/code/nanohttpd/
[3]
http://bitlab.com.co/nanoxfserver/
[4]
http://p.sf.net/sfu/Citrix-VDIinabox
[5]
mailto:Xsl...@li...
[6]
https://lists.sourceforge.net/lists/listinfo/xsltforms-support
[7]
mailto:ala...@ag...

Re: [Xsltforms-support] XML Schema question

[Dan M. <dan...@gm...>]

Hi Stephen,

In response to:

> My current problem is in regard to XForm select1 elements, it is simple
to indicate that a schema simple element should become a select1 but not so
simple to indicate where the itemset for the select1 should come from (at
least in a way that seems logical to me).

This is a great question and one that has dogged everyone I know that has
worked in the area of automatic XForms generation.  The core problem is
that XML Schemas are designed for validation, not presentation.  So there
is no element attribute for "label".

In general the "best practice" that we use at the US Federal level is to
generate both the Code
<http://en.wikipedia.org/wiki/Code_%28metadata%29>-related
SimpleTypes with enumerations (restriction of xs:string) from something
called an ISO-11179 metadata registry.  Although this sounds complicated
there is only a single service you need out of the registry called a "code
table service" that returns code-table items for each "Code" Representation
Term <http://en.wikipedia.org/wiki/Representation_term> (any element that
has a suffix called "Code").

This service takes in a "Data Element Name" (like CountryCode) and returns
an item set that includes both the "value" and "label" for each item in a
code set.  This service is then used to create the enumerations for each
SimpleType when the sub-schema is generated and the label/value pairs for
the data elements.

The way I build most of my XForms is to put all the codes in a single
instance (usually called the "code-tables" or "all-codes" instance/service)
and then reference this in each select1 or select.  The decision to use
select1 or select comes from the cardinality of the element in the XML
Schema.

Here is the structure of this code-table instance:

http://en.wikibooks.org/wiki/XForms/Selecting_Codes_From_File#Structure_of_Code_Tables_Instance

The key I have found is that some large forms use the same code-table in
many areas.  This approach allows you to only have to load the code-table
once per form.

In my XRX frameworks "all-codes.xq" is just a service that gets all the
codes for any form.  You can deduce this if all your elements end with the
suffix "Code" or have the proper enumerations.

I will try to document some of these best practices and put them in a
wikibook article.

Keep up the great work!

- Dan

On Sat, Jan 7, 2012 at 11:35 PM, Stephen Cameron <ste...@gm...
> wrote:

> Hi List
>
> This is somewhat off the subject of XSLTForms but I'm hoping there are
> XML Schema/Schematron experts amongst the group who might like to
> comment.
>
> I am building a XML Schema/Schematron designer using XSLTForms and
> providing a means to generate XForms from the schemas produced.
>
> The designer side is looking pretty good now, and I'm starting to
> focus on the XForms generation side of things.
>
> The basic idea is that XML Schema elements are annotated with
> rendering elements indicating how they should be represented in an
> XForm.  Also Schematron asserts can be added that become constraints
> on binds in the generated forms.
>
> The main requirement is that the schema must be able to generate forms
> and also be useful for validating the XML generated by each form at
> the server.
>
> My current problem is in regard to XForm select1 elements, it is
> simple to indicate that a schema simple element should become a
> select1 but not so simple to indicate where the itemset for the
> select1 should come from (at least in a way that seems logical to me).
>
> I want to use an itemset that is bound to an 'code-list' instance
> nodeset and provide a separate CRUD Xform for maintaining the items in
> the code-list. Also. sometimes I want to be able to maintain a
> hierarchical code-list such that two or more selects (one after the
> other in the form) are linked to the same instance and selecting an
> item in one itemset affects what is visible in the select1 itemset
> below it (and so on). These are very common requirements and so I'd
> like to create an intuitive way to set this scenario up in the
> designer.
>
> This is something that is simple in a relational schema but not so
> straight-forward in XML Schema. I think what I am wanting is to define
> a element and say the possible set of values for that element are in
> another element altogether and I'm not sure if the relationship needs
> to be a derivation of the first element from the second element.
>
> If there is anyone with expertise in this arena that might like to comment.
>
> Thanks
>
> Steve Cameron
>
>
> ------------------------------------------------------------------------------
> Ridiculously easy VDI. With Citrix VDI-in-a-Box, you don't need a complex
> infrastructure or vast IT resources to deliver seamless, secure access to
> virtual desktops. With this all-in-one solution, easily deploy virtual
> desktops for less than the cost of PCs and save 60% on VDI infrastructure
> costs. Try it free! http://p.sf.net/sfu/Citrix-VDIinabox
> _______________________________________________
> Xsltforms-support mailing list
> Xsl...@li...
> https://lists.sourceforge.net/lists/listinfo/xsltforms-support
>



-- 
Dan McCreary
Semantic Solutions Architect
office: (952) 931-9198
cell: (612) 986-1552

Re: [Xsltforms-support] NanoXFServer: WebServer for XSLTForms

[Raja <m.r...@ni...>]

Hi William And Alain !!!

Really an amazing work. Like Dan we also expected same one from past 3 years. Wonderful option without  eXist-db the local save from single Java file. Good time to see more number of xforms implementation. I personally feel xforms growing with you guys support .... 

By
Rajamani M
XRX Team
Gov of India

On 01/07/12, Dan McCreary  <dan...@gm...> wrote:
> William an Alain,
> 
> Great work!  This is something I have wanted to use in my own XForms training for several years.  It make a classroom setup so much easier if students can just write to their local disk and not deal with full Apache web server administration.
> 
> 
> Is there any chance I can convince you to point me to anything you have written or documentation on this topic?  I think it would make for an excellent XForms wikibook article or perhaps a standalone PDF document that could be bundled with the XSLTForms documentation.
> 
> 
> Thanks - Dan
> 
> On Fri, Jan 6, 2012 at 1:25 PM, Alain Couthures <ala...@ag...> wrote:
> 
> > 
> > Hi William,
> > 
> > 
> > 
> > Thank you for sharing NanoXFServer.
> > 
> > 
> > 
> > I developed a similar product named tXs for .Net and PHP:
> > 
> > http://sourceforge.net/projects/txs/
> > 
> > 
> > 
> > I still think that developing a small proxy-server for the same purpose
> > 
> > should be great too!
> > 
> > 
> > 
> > -Alain
> > 
> > 
> > 
> > Le 06/01/2012 19:36, William David Velasquez a écrit :
> > 
> > > Hi XSLTForms list,
> > 
> > >
> > 
> > > As you may know, using XSLTForms in the local filesytem</x> without a
> > 
> > > webserver is practically impossible due to javsc-ript security
> > 
> > > restrictions and saving an XML Instance to a local file is totally
> > 
> > > impossible.
> > 
> > >
> > 
> > > A solution is to use a eXist-db or a localhost webserver with some
> > 
> > >sc-ript to handle post or put and save the file.
> > 
> > >
> > 
> > > There is a really small and easy to use web server called NanoHTTPD
> > 
> > > http://elonen.iki.fi/code/nanohttpd/ made of just one Java file.
> > 
> > >
> > 
> > > I made a small modification on it to allow handling PUT method, and
> > 
> > > wrote a subclass of NanoHTTPD that handles PUT or xml-urlencoded-post
> > 
> > > submissions and saves xml instances to local files.
> > 
> > >
> > 
> > > I hope you'll find it useful for testing XForms, teaching (I personally
> > 
> > > will use it for teaching XForms to my University students) or even
> > 
> > > creating standalone XForms applications.
> > 
> > >
> > 
> > > You can download NanoXFServer on http://bitlab.com.co/nanoxfserver/
> > 
> > >
> > 
> > > All your comments are welcome!
> > 
> > >
> > 
> > >
> > 
> > 
> > 
> > 
> > 
> > 
> > ------------------------------------------------------------------------------
> > 
> > Ridiculously easy VDI. With Citrix VDI-in-a-Box, you don't need a complex
> > 
> > infrastructure or vast IT resources to deliver seamless, secure access to
> > 
> > virtual desktops. With this all-in-one solution, easily deploy virtual
> > 
> > desktops for less than the cost of PCs and save 60% on VDI infrastructure
> > 
> > costs. Try it free! http://p.sf.net/sfu/Citrix-VDIinabox
> > 
> > _______________________________________________
> > 
> > Xsltforms-support mailing list
> > 
> > Xsl...@li...
> > 
> > https://lists.sourceforge.net/lists/listinfo/xsltforms-support
> > 
> > 
> > 
> > 
> 
> 
> 
> 
> -- 
> Dan McCreary
> Semantic Solutions Architect
> office: (952) 931-9198
> cell: (612) 986-1552
> 
> 
> 
--
Rajamani Marimuthu
Junior Research Fellow-JRF
NIC -Open Technology Centre
Rajaji Bhavan
Besant Nagar,
Chennai - 90
Cell : 9677192096

[Xsltforms-support] XML Schema question

[Stephen C. <ste...@gm...>]

Hi List

This is somewhat off the subject of XSLTForms but I'm hoping there are
XML Schema/Schematron experts amongst the group who might like to
comment.

I am building a XML Schema/Schematron designer using XSLTForms and
providing a means to generate XForms from the schemas produced.

The designer side is looking pretty good now, and I'm starting to
focus on the XForms generation side of things.

The basic idea is that XML Schema elements are annotated with
rendering elements indicating how they should be represented in an
XForm.  Also Schematron asserts can be added that become constraints
on binds in the generated forms.

The main requirement is that the schema must be able to generate forms
and also be useful for validating the XML generated by each form at
the server.

My current problem is in regard to XForm select1 elements, it is
simple to indicate that a schema simple element should become a
select1 but not so simple to indicate where the itemset for the
select1 should come from (at least in a way that seems logical to me).

I want to use an itemset that is bound to an 'code-list' instance
nodeset and provide a separate CRUD Xform for maintaining the items in
the code-list. Also. sometimes I want to be able to maintain a
hierarchical code-list such that two or more selects (one after the
other in the form) are linked to the same instance and selecting an
item in one itemset affects what is visible in the select1 itemset
below it (and so on). These are very common requirements and so I'd
like to create an intuitive way to set this scenario up in the
designer.

This is something that is simple in a relational schema but not so
straight-forward in XML Schema. I think what I am wanting is to define
a element and say the possible set of values for that element are in
another element altogether and I'm not sure if the relationship needs
to be a derivation of the first element from the second element.

If there is anyone with expertise in this arena that might like to comment.

Thanks

Steve Cameron

Re: [Xsltforms-support] NanoXFServer: WebServer for XSLTForms

[Dan M. <dan...@gm...>]

William an Alain,

Great work!  This is something I have wanted to use in my own XForms
training for several years.  It make a classroom setup so much easier if
students can just write to their local disk and not deal with full Apache
web server administration.

Is there any chance I can convince you to point me to anything you have
written or documentation on this topic?  I think it would make for an
excellent XForms wikibook article or perhaps a standalone PDF document that
could be bundled with the XSLTForms documentation.

Thanks - Dan

On Fri, Jan 6, 2012 at 1:25 PM, Alain Couthures <
ala...@ag...> wrote:

> Hi William,
>
> Thank you for sharing NanoXFServer.
>
> I developed a similar product named tXs for .Net and PHP:
> http://sourceforge.net/projects/txs/
>
> I still think that developing a small proxy-server for the same purpose
> should be great too!
>
> -Alain
>
> Le 06/01/2012 19:36, William David Velasquez a écrit :
> > Hi XSLTForms list,
> >
> > As you may know, using XSLTForms in the local filesytem without a
> > webserver is practically impossible due to javscript security
> > restrictions and saving an XML Instance to a local file is totally
> > impossible.
> >
> > A solution is to use a eXist-db or a localhost webserver with some
> > script to handle post or put and save the file.
> >
> > There is a really small and easy to use web server called NanoHTTPD
> > http://elonen.iki.fi/code/nanohttpd/ made of just one Java file.
> >
> > I made a small modification on it to allow handling PUT method, and
> > wrote a subclass of NanoHTTPD that handles PUT or xml-urlencoded-post
> > submissions and saves xml instances to local files.
> >
> > I hope you'll find it useful for testing XForms, teaching (I personally
> > will use it for teaching XForms to my University students) or even
> > creating standalone XForms applications.
> >
> > You can download NanoXFServer on http://bitlab.com.co/nanoxfserver/
> >
> > All your comments are welcome!
> >
> >
>
>
>
> ------------------------------------------------------------------------------
> Ridiculously easy VDI. With Citrix VDI-in-a-Box, you don't need a complex
> infrastructure or vast IT resources to deliver seamless, secure access to
> virtual desktops. With this all-in-one solution, easily deploy virtual
> desktops for less than the cost of PCs and save 60% on VDI infrastructure
> costs. Try it free! http://p.sf.net/sfu/Citrix-VDIinabox
> _______________________________________________
> Xsltforms-support mailing list
> Xsl...@li...
> https://lists.sourceforge.net/lists/listinfo/xsltforms-support
>



-- 
Dan McCreary
Semantic Solutions Architect
office: (952) 931-9198
cell: (612) 986-1552

Re: [Xsltforms-support] NanoXFServer: WebServer for XSLTForms

[Alain C. <ala...@ag...>]

Hi William,

Thank you for sharing NanoXFServer.

I developed a similar product named tXs for .Net and PHP: 
http://sourceforge.net/projects/txs/

I still think that developing a small proxy-server for the same purpose 
should be great too!

-Alain

Le 06/01/2012 19:36, William David Velasquez a écrit :
> Hi XSLTForms list,
>
> As you may know, using XSLTForms in the local filesytem without a
> webserver is practically impossible due to javscript security
> restrictions and saving an XML Instance to a local file is totally
> impossible.
>
> A solution is to use a eXist-db or a localhost webserver with some
> script to handle post or put and save the file.
>
> There is a really small and easy to use web server called NanoHTTPD
> http://elonen.iki.fi/code/nanohttpd/ made of just one Java file.
>
> I made a small modification on it to allow handling PUT method, and
> wrote a subclass of NanoHTTPD that handles PUT or xml-urlencoded-post
> submissions and saves xml instances to local files.
>
> I hope you'll find it useful for testing XForms, teaching (I personally
> will use it for teaching XForms to my University students) or even
> creating standalone XForms applications.
>
> You can download NanoXFServer on http://bitlab.com.co/nanoxfserver/
>
> All your comments are welcome!
>
>

[Xsltforms-support] NanoXFServer: WebServer for XSLTForms

[William D. V. <wi...@bi...>]

Hi XSLTForms list,

As you may know, using XSLTForms in the local filesytem without a 
webserver is practically impossible due to javscript security 
restrictions and saving an XML Instance to a local file is totally 
impossible.

A solution is to use a eXist-db or a localhost webserver with some 
script to handle post or put and save the file.

There is a really small and easy to use web server called NanoHTTPD 
http://elonen.iki.fi/code/nanohttpd/ made of just one Java file.

I made a small modification on it to allow handling PUT method, and 
wrote a subclass of NanoHTTPD that handles PUT or xml-urlencoded-post 
submissions and saves xml instances to local files.

I hope you'll find it useful for testing XForms, teaching (I personally 
will use it for teaching XForms to my University students) or even 
creating standalone XForms applications.

You can download NanoXFServer on http://bitlab.com.co/nanoxfserver/

All your comments are welcome!


-- 
William David Velasquez
Laboratorio de Software Bitlab
http://bitlab.com.co
Movil 310 412 0218

Re: [Xsltforms-support] setindex issue

[Alain C. <ala...@ag...>]

Hi Stephen,

This problem is due to XSLTForms not yet implementing deferred updates 
http://www.w3.org/TR/xforms11/#action-deferred-update-behavior

Sorry, your proposed fix sounds more like a permissive workaround 
(this.element.node is not updated when out of range???)...

Thanks!

-Alain

Le 06/01/2012 04:25, Stephen Cameron a écrit :
> Futher to my last email
>
> this works better
>
> XsltForms_repeat.prototype.setIndex = function(index) {
>         if (this.index !== index) {
>                 this.index = index;
>                 if (this.index<= this.nodes.length&&   this.nodes[index-1] ) {
>                         XsltForms_globals.openAction();
>                         this.element.node = this.nodes[index-1];
>                         XsltForms_globals.addChange(this);
>
> XsltForms_globals.addChange(document.getElementById(XsltForms_browser.getMeta(this.element.node.ownerDocument.documentElement,
> "model")).xfElement);
>                         XsltForms_globals.closeAction();
>                 }
>         }
> };
>
> :)
>
> ------------------------------------------------------------------------------
> Ridiculously easy VDI. With Citrix VDI-in-a-Box, you don't need a complex
> infrastructure or vast IT resources to deliver seamless, secure access to
> virtual desktops. With this all-in-one solution, easily deploy virtual
> desktops for less than the cost of PCs and save 60% on VDI infrastructure
> costs. Try it free! http://p.sf.net/sfu/Citrix-VDIinabox
> _______________________________________________
> Xsltforms-support mailing list
> Xsl...@li...
> https://lists.sourceforge.net/lists/listinfo/xsltforms-support
>