Hi All,

I have a grid on my VFP6.0 form that has several rows of data. One of the columns contains a field from a table that stores a filename (including fullpath). I would like to have the capability to ensure that this field is never left empty when changing to a new row in the grid. I want to have this validation only for a row change. I don't want the validation if the column changed (in the same row). The validation is simply a warning message and a file open dialog to select the file.

I've been experimenting with the grid's BeforeRowColChange() and AfterRowColChange() events and cannot make the validation work correctly. The validation fires at unexpected times.

Does anyone have some suggestions as to how I may accomplish my requirements?

TIA. All responses are greatly appreciated.

Mike