RE: [displaytag-user] How to add parameter to TableTag

[Mehta, J. <Jas...@ba...>]

It can not be done with CSS and javascript. I want to add extra attribute in TableTag for .htc use.

Pl help me to add the attribute in TableTag.

thx

-----Original Message-----
From: Matt Raible [mailto:li...@ra...]
Sent: Tuesday, January 27, 2004 5:55 PM
To: dis...@li...
Subject: RE: [displaytag-user] How to add parameter to TableTag


Why do you want to add an invalid HTML attribute to your table?  Is this
something you can do with CSS and JavaScript?

> -----Original Message-----
> From: dis...@li... 
> [mailto:dis...@li...] On 
> Behalf Of Mehta, Jasmin
> Sent: Tuesday, January 27, 2004 8:30 AM
> To: dis...@li...; 
> dis...@li...
> Subject: [displaytag-user] How to add parameter to TableTag
> 
> 
> Hi,
> 
> Right now the the display table tag is like <display:table 
> name="sessionScope.projectList" pagesize="10">. It has 
> 'pagesize' and 'name' parameters. Now I want to add my own 
> new parameter 'bodyHeight'. I have added one class variable 
> and method in TableTag.java file.
> 
> /**
>      *  TBODY height - reset in doEndTag()
>      *  Added by Jasmin Mehta
>      */
>     private int mBodyHeight = 0;
> 
>  /**
>      * Method setBodyHeight
>      * @param pStringValue String
>      * @throws InvalidTagAttributeValueException if value is 
> not a valid integer
>      */
>     public void setBodyHeight(String pStringValue) throws 
> InvalidTagAttributeValueException
>     {
> 
>         try
>         {
>             mBodyHeight = Integer.parseInt(pStringValue);
>         }
>         catch (NumberFormatException e)
>         {
>             throw new 
> InvalidTagAttributeValueException(getClass(), "bodyHeight", 
> pStringValue);
>         }
> 
>     }
> 
> 
> I was expecting that if I write below line in my JSP file than
> 
>   <display:table name="sessionScope.projectList" 
> bodyHeight="100" class="tblMain">  				 
> 
> It should be converted in below line if I do view source on 
> generated HTML code
> 
> <table bodyHeight="100" bodyHeight="100" class="tblMain">.
> 
> But it is not adding the parameter 'bodyHeight' in <table> 
> tag, its just genereating
> 
> <table bodyHeight="100" class="tblMain"> 
> 
> tag instead.
> 
> After modifying TableTag.java file as above, I have updated 
> displaytag-1.0-b1.jar file. 
> 
> Where else, what other classes do I need to modify in order 
> to get my expected result.
> 
> Thanks
> Jasmin
> 				 
> 
> 
> 
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