I created UUserWidget and stored it’s pointer into TMap. I didn’t use AddtoViewport right after the pointer is created at first because I want to use AddtoViewport when I want on runtime. However, the pointer is filled with garbage value when I access it to use AddtoViewport(). Do I have to use Addt…

The documentation on garbage collection states that: “The only container that is safe to have UObject or UObject-derived pointers in is a TArray” I’d guess that your widget got garbage collected between the time you created it and the time when you tried to call AddtoViewport() for it. I would su…

UUserWidget pointer is filled with garbage value on runtime, c++

Development Programming & Scripting UI

charliee88 (charliee88) November 22, 2017, 1:23am 3

You are my savior. Thank you!!!