>Cetin,
>
>I think Martin wants to avoid global variables. Passing a return value in a global value seems to me a dangerous practice and anti-OOP.
>
>>This is the hard way if ever could be done. To make it easy for a start create a var before calling and change it :
>>

mRetVal = 0
>>l_Info = CREATEOBJECT("MSG_Question","Do You wann really exit ?")
>>l_Info.show()
>>*in MSG_Question instead of form.retpar directly set mretval

I also think it's not wise to use public var for this - your modal form may call another, then that one would have to use the same variable, or use another one, so we'd either end up being unsure which one is used (though, if I'm not wrong of modal forms - there can be only one at a time), or having to do lots of bookkeeping of the public vars used.

I use a private variable in the procedure which calls the modal form - no matter if it's a .prg, or a method.