ExpandItem PowerScript function

Expands a specified item.

TreeView controls

<span>treeviewname</span><span>.ExpandItem</span> ( <span>itemhandle</span> )

1	<span>treeviewname</span><span>.ExpandItem</span> ( <span>itemhandle</span> )

Argument	Description
treeviewname	The TreeView control in which you want to expand an item
itemhandle	The handle of the item you want to expand

Integer. Returns 1 if it succeeds and
-1 if an error occurs.

ExpandItem expands only a single item.
To expand a specified item including its children, use ExpandAll.

This example expands the current level of a TreeView:

long ll_tvi

1	long ll_tvi

ll_tvi = tv_list.FindItem(CurrentTreeItem! , 0)

1	ll_tvi = tv_list.FindItem(CurrentTreeItem! , 0)

tv_list.<span>ExpandItem</span>(ll_tvi)

1	tv_list.<span>ExpandItem</span>(ll_tvi)

Connection Information