Re: [Gwt-openlayers-users] GWT-OpenLayers and SmartGWT

[Jon B. <jon...@go...>]

Hi guys, thanks for the swift replies.

I don't think I've got a problem with SmartGWT after all, GWT-Openlayers has
just decided to break for me!  I've started a new Eclipse project and now
can't get it working at all.  I have no idea what's changed, but I get the
following error:

16:07:56.995 [ERROR] [testgwt] Unable to load module entry point class
org.test.client.Testgwt (see associated exception for details)
com.google.gwt.core.client.JavaScriptException: (NOT_FOUND_ERR):
NOT_FOUND_ERR: DOM Exception 8
 code: 8
 __gwt_ObjectId: 15
 INDEX_SIZE_ERR: 1
 DOMSTRING_SIZE_ERR: 2
 HIERARCHY_REQUEST_ERR: 3
 WRONG_DOCUMENT_ERR: 4
 INVALID_CHARACTER_ERR: 5
 NO_DATA_ALLOWED_ERR: 6
 NO_MODIFICATION_ALLOWED_ERR: 7
 NOT_FOUND_ERR: 8
 NOT_SUPPORTED_ERR: 9
 INUSE_ATTRIBUTE_ERR: 10
 INVALID_STATE_ERR: 11
 SYNTAX_ERR: 12
 INVALID_MODIFICATION_ERR: 13
 NAMESPACE_ERR: 14
 INVALID_ACCESS_ERR: 15
 VALIDATION_ERR: 16
 TYPE_MISMATCH_ERR: 17
 SECURITY_ERR: 18
 NETWORK_ERR: 19
 ABORT_ERR: 20
 URL_MISMATCH_ERR: 21
 QUOTA_EXCEEDED_ERR: 22
    at
com.google.gwt.dev.shell.BrowserChannelServer.invokeJavascript(BrowserChannelServer.java:195)
    at
com.google.gwt.dev.shell.ModuleSpaceOOPHM.doInvoke(ModuleSpaceOOPHM.java:120)
    at
com.google.gwt.dev.shell.ModuleSpace.invokeNative(ModuleSpace.java:507)
    at
com.google.gwt.dev.shell.ModuleSpace.invokeNativeObject(ModuleSpace.java:264)
    at
com.google.gwt.dev.shell.JavaScriptHost.invokeNativeObject(JavaScriptHost.java:91)
    at com.google.gwt.dom.client.Node$.appendChild$(Node.java)
    at com.google.gwt.user.client.DOM.appendChild(DOM.java:60)
    at com.google.gwt.user.client.ui.ComplexPanel.add(ComplexPanel.java:90)
    at
com.google.gwt.user.client.ui.AbsolutePanel.add(AbsolutePanel.java:75)
    at org.test.client.Testgwt.onModuleLoad(Testgwt.java:56)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
    at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
    at java.lang.reflect.Method.invoke(Method.java:597)
    at com.google.gwt.dev.shell.ModuleSpace.onLoad(ModuleSpace.java:369)
    at
com.google.gwt.dev.shell.OophmSessionHandler.loadModule(OophmSessionHandler.java:185)
    at
com.google.gwt.dev.shell.BrowserChannelServer.processConnection(BrowserChannelServer.java:380)
    at
com.google.gwt.dev.shell.BrowserChannelServer.run(BrowserChannelServer.java:222)
    at java.lang.Thread.run(Thread.java:619)



On 21 June 2010 14:43, "Cerávolo, Rafael V.B." <raf...@gm...>wrote:

>  Hi Jon,
>
> I'm using SmartGWT with OpenLayers and it works (almost) fine!
>
> I'm using with a VLayout, but I suppose it will work with HLayout as well.
>
> I'm doing this:
>
>        Layout v_layoutMapa = new VLayout();
>         this.addMember(v_layoutMapa);
>         v_layoutMapa.addMember(m_mapWidget);
>         v_layoutMapa.setWidth100();
>         v_layoutMapa.setHeight("*");
>
> where "this" refers to a class that inherits from VLayout.
>
> But you will have some issues using with SmartGwt (well, actually,  I
> didn't tested these issues without Smart to see if it is a SmartGwt problem
> or a OpenLayers problem):
>
>    - When showing maps inside Tabs (the main tabs like in the SmartGwt
>    showcase), switching from a tab with a map to another tab, the Features
>    added to the map keep visible in the other tabs!!! (I solved this by hiding
>    the map when the OnTabChange event is triggered)
>    - Sometimes a "ghost" feature (duplicated from another existing
>    feature) appears on the map when dragging it. Using a Timer for delaying the
>    draw of the feature solved in some cases, but this problem is still not
>    solved 100%.
>
> Regards,
> Rafael Ceravolo
>
>
>
>
> On 21/06/2010 08:16, Jon Britton wrote:
>
> Hi,
>
>  I'm having trouble getting OpenLayers to work with SmartGWT.  I've got a
> Smart GWT HLayout and I'm trying to add a MapWidget to it, but the map
> doesn't appear at all and I get no errors.
>
>  Has anybody else been successful in using GWT-OpenLayers and SmartGWT
> together?
>
>  Thanks,
>
>  Jon
>
>
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