Being 8 hours trying to update the GUI from another a thread without the GUI freezing. Finally made it.

What language?

@Lel00 c# using Windows Forms

@shadow117 Ah, yeah that took me a bit to figure out as well!

In fact I almost always make a "MultithreadGUI" class for WinForm protects

@Lel00

I had made a 1st version using a thread but when I was running code on the thread calling this.Invoke the interface breaked always.

Then added Thread.Sleep(1000) on the worker Thread and it worked, but, was a ugly solution. It would take a long time to load what I wanted.

So no Thread.Sleepsss and only Invoke when necessary :D

PS: And forgot to mention the killer Abort() on some events. Holy fuck. But a task came at my rescue :D