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> Unreal Engine API Reference > Runtime > Slate > Widgets > Layout > SSpacer > SSpacer::ComputeDesiredSize

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SSpacer::ComputeDesiredSize

Overwritten from [SWidget](API\Runtime\SlateCore\Widgets\SWidget).

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Override Hierarchy

SWidget::ComputeDesiredSize()

SLeafWidget::ComputeDesiredSize()

SSpacer::ComputeDesiredSize()

References

Module	Slate
Header	/Engine/Source/Runtime/Slate/Public/Widgets/Layout/SSpacer.h
Include	#include "Widgets/Layout/SSpacer.h"
Source	/Engine/Source/Runtime/Slate/Private/Widgets/Layout/SSpacer.cpp

Syntax

virtual FVector2D ComputeDesiredSize
(
float
) const

Remarks

Overwritten from SWidget.

LeafWidgets should compute their DesiredSize based solely on their visual representation. There is no need to take child widgets into account as LeafWidgets have none by definition. For example, the TextBlock widget simply measures the area necessary to display its text with the given font and font size.