virtual void CBCGPGridCtrl::GetHeaderTooltipEx ( int  nColumn, CPoint  pt, CString &  strText, CString &  strDescr  ) const

protectedvirtual

Called by the framework to obtain extended information about the header item tooltip, including the tooltip text and description.

Parameters

nColumn	Zero-based column number.
pt	The cursor location.
strText	The tooltip text. Leave it empty if you don't wish to display the toolip.
strDescr	The tooltip description.