Sets the text label of a toolbar button.
BOOL SetButtonText(
   int nIndex,
   LPCTSTR lpszText 
);
Parameters
- [in] nIndex 
 The index of the toolbar button.
- [in] lpszText 
 The text label of the toolbar button. Must be non-NULL.
Return Value
TRUE if the method succeeds; otherwise FALSE.
Remarks
This method returns FALSE if the provided index does not refer to a valid toolbar button.
Requirements
Header: afxtoolbar.h