gui.expandAllTreeItems

Expands or collapses a tree.

Prototype

bOk = gui.expandAllTreeItems ( hComponent, bExpanded )

Description

Expands or collapses a tree.

Parameters

hComponent - valid GUI tree handle
bExpanded - true for expand, false for collapse

Return values

bOk - true if successful

Sample

-- Expand all
gui.expandAllTreeItems ( hTree, true )
 
-- Ensure selected one is visible
if ( gui.getTreeSelectedItemCount ( hTree ) > 0 ) then
    gui.ensureTreeItemVisible ( hTree, gui.getTreeSelectedItem ( hTree, 1 ) )
end

Available since ShiVa 2.0