>Hi,
>
>Please explain to me what I don't understand. A form is being open. The INIT should fire first. Then user clicks on a button cmd.Go_Next and the code in method thisform.go_next is executed. This code comes across an error.
>I analyze the stack. But the method INIT is not in the aProgStack. This is the sample code how I scan through the stack:
>

>ASTACKINFO(aProgStack)
>FOR iEle = 1 TO ALEN( aProgStack, 1 )
>      
>NEXT
>

>
>What am I missing?

You got the answer to your question. I just want to add that when I want to know all the events that fire and the order, I use the Event Tracker. For debugging, I often add DEBUGOUT commands in methods to track where I am and what's going on.

Tamar