>HI - Can anyone help? Having tired of checking messagebox parameters (0 + 48 + 0 etc...) every time I used one in my apps I set about writing an Include file to make things simpler. I have included #INCLUDE = filename.h in my main program but when I run forms with the messageboxes I get an error - "Variabl 'MB_STOPOK' is not found" Any ideas as to where I have gone wrong??

FYI, VFP comes with an include file, called FoxPro.h I think. Among other things, it defines constants for the MessageBox function.