Description
Expands a specified item.
Applies to
TreeView controls
Syntax
treeviewname.ExpandItem ( itemhandle )
|
Argument |
Description |
|---|---|
|
treeviewname |
The TreeView control in which you want to expand an item |
|
itemhandle |
The handle of the item you want to expand |
Return value
Integer.
Returns 1 if it succeeds and -1 if an error occurs.
Usage
ExpandItem expands only a single item. To expand a specified item including its children, use ExpandAll.
Examples
This example expands the current level of a TreeView:
long ll_tvi ll_tvi = tv_list.FindItem(CurrentTreeItem! , 0) tv_list.ExpandItem(ll_tvi)
See also
