CTreeCtrl::SelectSetFirstVisible
Call this function to scroll the tree view vertically so that the given item is the first visible item.
BOOL SelectSetFirstVisible(
HTREEITEM hItem
);
Parameters
- hItem
Handle of the tree item to be set as the first visible item.
Return Value
Nonzero if successful; otherwise 0.
Remarks
The function sends a message to the window with the TVM_SELECTITEM and TVGN_FIRSTVISIBLE message parameters.
Example
// Select the item at the point myPoint as the first visible item.
UINT uFlags;
HTREEITEM hItem = m_TreeCtrl.HitTest(myPoint, &uFlags);
if ((hItem != NULL) && (TVHT_ONITEM & uFlags))
{
m_TreeCtrl.SelectSetFirstVisible(hItem);
}
Requirements
Header: afxcmn.h