The <tree-expand> element will expand the currently selected node in a tree control. Optionally, a node can be specified, in which case the specified node will be selected and expanded by the element. If the node is already expanded this element will have no affect. If the specified node cannot be selected a script error is thrown.
|Name||Description||Data Type||Default Value||Required|
|common tree control attributes||This element includes the following common
tree control attributes:
|common script attributes||This element includes the following common