I realized that Refresh itselfs works. I tried it with a timer as shown in the example clock.
because it don't show what I expected in TreeCtrl I thought I use it in the wrong way generally.
When I Add a new treeelement I want to see it automatically in the opened tree. I also called the method opendeep(n), but even directly after I add the new element, nothing happened.
If it is not clear enough, I try to put everything in a small example.
Maybe it's only a problem of missing experience with programming or only the missing overview on upp features.
because of the current structure of holding data in the background I need a signal or anything else which I can use to start my code to get the new data out of the datastructure. I tried this with refresh and then overload Paint and put there the code I want to execute. But that is not a really good solution ... because there are elements I want to be editable. Maybe you understand what I want to do with this few information.
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yes ....
