In some situations I would like to split GUI in two threads - one (main) for general processing, second for creation of time-consuming widget. They could be created in background, when user sees only start widget. I assume that I have at least few second before he decide to change tab or call other dialog - they could be created in this second thread.
Unfortunately - first experiments shows that I cannot add widget to other in other thread. During signal/event processing (like doLayout or updates) program crash with info - cannot do that in two different threads.
is there any possibility to do this?
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