TVM_EDITLABEL
The
TVM_EDITLABEL message begins in-place editing of the specified item s text,
replacing the text of the item with a single-line edit control containing the
text. This message implicitly selects and focuses the specified item. You can
send this message explicitly or by using the TreeView_EditLabel macro.
TVM_EDITLABEL
wParam = 0;
lParam = (LPARAM) (HTREEITEM) hitem;
Parameters
hitem
Handle to the
item to edit.
Return Values
Returns the
handle to the edit control used to edit the item text if successful or NULL
otherwise.
Remarks
This message
sends a TVN_BEGINLABELEDIT notification message to the parent of the tree-view
control.
When the user
completes or cancels editing, the edit control is destroyed and the handle is
no longer valid. You can safely subclass the edit control, but do not destroy
it.
The control
must have the focus before you send this message to the control. Focus can be
set using the SetFocus function.
See Also