>I have a question, hope u can help me. If i'm coding in a PRG file, i can use FIND function to search a VARIABLE or procedure. But back to FORM, how to do that. Cause sometime i want to remove some propetry or method in the FORM but i don't know which button or event will link with it. HS > I think you may want to look at the AMEMBERS() function. But I don't think it is possible to remove a property or method at runtime.