>Your original message had:

 Procedure grdTestGrid.Column19.Header.Click
*          ----------- -------- ------ -----
           MessageBox ("grdTestGrid.Column19.Header1.Click")
 EndProc

>All you should have to do is edit the Click of the grid header and put in the MessageBox code.

In the complete code I sent you, you can see that all is done in a single prg file and there I put:

 Procedure grdTestGrid.Column1.Header.Click
*          ----------- ------- ------ -----
           MessageBox ("grdTestGrid.Column1.Header1.Click")
 EndProc

where I changed "Column19" to "Column1" in order to work properly with the "Home () + "Samples\Data\employee.dbf", that has no 19 fields.

>In your code above, it looks like you have a space between MessageBox and the (. There should be no space.

Think that's not the problem, if you copy that line to the command window it will work ok, regardless of the extra space.

Could you test the complete prg I sent you?

Regards,

Fernando