Hi, there
I am working on an VB activeX control. In the "Let" functions of my control's properties, I'd like to report those invalid assignment. For example, if the user assigned a negative value to a property which only accepts positive value, I would like VB to pop up a message box with a red cross in it and carries the error message defined by me. I know how to achieve it with ATL control, but I don't know how with VB activeX control. Please advise and thanks in advance...