CGXGridCore::OnLeftColChange
virtual BOOL OnLeftColChange(ROWCOL nNewLeftCol);?
nNewLeftCol
Specifies the new value for the leftmost scrollable column in the grid.
Return Value
Nonzero if scrolling to the new column is possible; FALSE if the grid should abort the scroll operation.
Remarks
This notification method is before the grid scrolls to the left or right.
You can override this method and return FALSE if you want to abort scrolling in specific contexts.
