[TOMAHAWK-388] Add expandAll/collapseAll or toggleAll details for master detail dataTable (detailToggler)

• Type: Improvement
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.1.2-SNAPSHOT
• Fix Version/s: 1.1.4-SNAPSHOT
• Component/s: Extended Datatable
• Environment: All
• Assignee: Grant Smith
• Reporter: Mikhail Grushinskiy
• Created: 26/Apr/06 00:00
• Updated: 25/Jun/11 19:34
• Resolved: 27/Sep/06 18:18

Description

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

Issue Links

• is cloned by: TOMAHAWK-403 CLONE -Add expandAll/collapseAll or toggleAll details for master detail dataTable (detailToggler)