Note
Access to this page requires authorization. You can try signing in or changing directories.
Access to this page requires authorization. You can try changing directories.
Call this function to select the given tree view item, scroll the item into view, or redraw the item in the style used to indicate the target of a drag-and-drop operation.
BOOL Select(
HTREEITEM hItem,
UINT nCode
);
Parameters
hItem
Handle of a tree item.nCode
The type of action to take. This parameter can be one of the following values:TVGN_CARET Sets the selection to the given item.
TVGN_DROPHILITE Redraws the given item in the style used to indicate the target of a drag-and-drop operation.
TVGN_FIRSTVISIBLE Scrolls the tree view vertically so that the given item is the first visible item.
Return Value
Nonzero if successful; otherwise 0.
Remarks
If nCode contains the value TVGN_CARET, the parent window receives the TVN_SELCHANGING and TVN_SELCHANGED notification messages. In addition, if the specified item is the child of a collapsed parent item, the parent's list of child items is expanded to reveal the specified item. In this case, the parent window receives the TVN_ITEMEXPANDING and TVN_ITEMEXPANDED notification messages.
Example
See the example for CTreeCtrl::HitTest.
Requirements
Header: afxcmn.h