Navigation
API > API/Runtime > API/Runtime/SlateCore > API/Runtime/SlateCore/Layout > API/Runtime/SlateCore/Layout/FNoChildren
- FChildren::Num()
- FNoChildren::Num()
References
| Module | SlateCore |
| Header | /Engine/Source/Runtime/SlateCore/Public/Layout/Children.h |
| Include | #include "Layout/Children.h" |
virtual int32 Num() const
the number of children