[
http://issues.apache.org/jira/browse/TOMAHAWK-388?page=comments#action_12377629
]
Mikhail Grushinskiy commented on TOMAHAWK-388:
----------------------------------------------
In TLD only documentation change
In tomahawk.tld
<attribute>
<name>varDetailToggler</name>
<required>false</required>
<rtexprvalue>false</rtexprvalue>
<description>
This variable has the boolean property "currentdetailExpanded"
which is true if the current detail row is expanded,
boolean property "expandedEmpty" which is true if all details are
collapsed, and the action methods
"toggleDetail" which expand/collapse the current detail row;
"expandAllDetails" - expands all detail rows;
"collapseAllDetails" - collapses all detail rows
</description>
</attribute>
--MG
> Add expandAll/collapseAll or toggleAll details for master detail dataTable
> (detailToggler)
> ------------------------------------------------------------------------------------------
>
> Key: TOMAHAWK-388
> URL: http://issues.apache.org/jira/browse/TOMAHAWK-388
> Project: MyFaces Tomahawk
> Type: Improvement
> Components: Extended Datatable
> Versions: 1.1.2-SNAPSHOT
> Environment: All
> Reporter: Mikhail Grushinskiy
> Priority: Minor
> Fix For: 1.1.2-SNAPSHOT
> Attachments: HtmlDataTable-TOMAHAWK-388.java.patch
>
> Add expandAll/collapseAll or toggleAll details for master detail tomahawk
> dataTable (detailToggler). It seems it can be achieved pretty easily.
> In tomahawk package org.apache.myfaces.component.html.ext HtmlDataTable
> the following methods could be added for that
> public void expandAllDetails()
> {
> int rowCount = getRowCount();
>
> _expandedNodes.clear();
> for (int row = 0; row < rowCount; row++)
> {
> _expandedNodes.add(new Integer(row));
> }
> }
>
> public void collapseAllDetails()
> {
> _expandedNodes.clear();
> }
>
> In tomahawk.tld
> <attribute>
> <name>varDetailToggler</name>
> <required>false</required>
> <rtexprvalue>false</rtexprvalue>
> <description>
> This variable has the boolean property "currentdetailExpanded"
> which is true if the current detail row is expanded and the action methods
> "toggleDetail" which expand/collapse the current detail row;
> "expandAllDetails" - expands all detail rows;
> "collapseAllDetails" - collapses all detail rows
> </description>
> </attribute>
> Also it would be nice to have an attribute to allow initial state to be "all
> expanded", something like allExpandInit="true"
> Thanks a lot,
> --MG
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