To the list: I actually didn't need it. I had forgotten what my handler was doing. I thought I had a possible infinite loop. But all I need to do was change the value and my handler would do the additional gui work without recursion. But I would be interesting if there is a solution to this problem. The other 2 solutions mentioned by the others are interesting though. Μείνετε συνδεδεμένοι με τους φίλους σας στο Zoo Κάντε κλικ εδώ! |