From: Timo Schnölzer <[EMAIL PROTECTED]>
> Hi folks,
>
> I try to build a datatable in clay like:
>
>I try to build a datatable in clay like:
>
><component jsfid="zeitraumTable" extends="dataTable"
>allowBody="false">
> <attributes>
><set name="value"
>value="[EMAIL PROTECTED]" />
><set name="var" value="e" />
></attributes>
>
><element renderId="0" jsfid="radioColumn" />
><element renderId="1" jsfid="typbezeichnungColumn" />
>
></component>
>
>In order to realise a "choose one row" my customer likes to use a radio
>input type.
>
><component jsfid="radioColumn" extends="column" id="radioColumn">
> <element renderId="1" jsfid="outputText" facetName="header">
><attributes>
><set name="value" value="" />
></attributes>
></element>
><element renderId="2" jsfid="t:selectOneRadio" id="radio">
><attributes>
><set name="value"
>value="[EMAIL PROTECTED]" />
><set name="for" value="radioColumn" />
></attributes>
><element renderId="1" jsfid="selectItem">
><attributes>
><set name="itemValue"
>value="#{e.PK}" />
></attributes>
></element>
></element>
></component>
>
>Not using the "for" attribute i get the error to use it. After that the
>error that index has to be postiv.
>Looking into the src shows the following lines:
>
This is a custom myfaces component that requires and "index" component property.
I looked at the source code for the component and the tag but here is not any
java doc on what the "index" property is used for. I didn't see it listed as
a component under myfaces tomahawk but it's in the source.
I would first try setting the "index" property value.
<element renderId="2" jsfid="t:selectOneRadio" id="radio">
<attributes>
<set name="value" value="[EMAIL PROTECTED]" />
<set name="for" value="radioColumn" />
<set name="index" value="1"/>
</attributes>
</element>
You could also try using the standard JSF runtime "selectOneRadio" component
instead of the tomahawk "t:selectOneRadio".
Gary
> java.lang.IllegalStateException: positive index must be given
> at
> org.apache.myfaces.renderkit.html.ext.HtmlRadioRenderer.renderRadio(HtmlRadi
> oRenderer.java:90)
> at
> org.apache.myfaces.renderkit.html.ext.HtmlRadioRenderer.encodeEnd(HtmlRadioR
> enderer.java:56)
>
> 88 if (index < 0)
> 89 {
> 90 throw new IllegalStateException("positive index must be
> given");
> 91 }
>
>
> How do i have to configure this ????
>
>
> Thx
>
> Timo
>
>
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: [EMAIL PROTECTED]
> For additional commands, e-mail: [EMAIL PROTECTED]
>
