TSupportsOneChildMixin::Num

Windows
MacOS
Linux

Override Hierarchy

FChildren::Num()

TSupportsOneChildMixin::Num()

References

Module

SlateCore

Header

/Engine/Source/Runtime/SlateCore/Public/Layout/Children.h

Include

#include "Layout/Children.h"

Syntax

virtual int32 Num() const

Returns

the number of children

Help shape the future of Unreal Engine documentation! Tell us how we're doing so we can serve you better.
Take our survey
Dismiss