PointToRowCol does not behave correctly

[Ashes Mukherjee]

When using PointToRowCol with -1 as the last parameter, sometimes, despite clicking on the column header area of the grid, the call returns false.

[Administrator]

Can you send a sample project with exact steps to reproduce the problem?

Thanks,
Stefan

>When using PointToRowCol with -1 as the last parameter, sometimes, despite clicking on the column header area of the grid, the call returns false.
>