FSlateApplicationBase::InvalidateAllWidgets

Notifies all invalidation panels that they should invalidate their contents

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References

Module	SlateCore
Header	/Engine/Source/Runtime/SlateCore/Public/Application/SlateApplicationBase.h
Include	#include "Application/SlateApplicationBase.h"
Source	/Engine/Source/Runtime/SlateCore/Private/Application/SlateApplicationBase.cpp

Syntax

void InvalidateAllWidgets
(
bool bClearResourcesImmediately
) const

Remarks

Notifies all invalidation panels that they should invalidate their contents

this is a very expensive call and should only be done in non-performance critical situations