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Unreal Engine C++ API Reference > Editor > SequencerCore > MVVM > Views > STrackLane
- SWidget::OnArrangeChildren()
- SPanel::OnArrangeChildren()
- STrackLane::OnArrangeChildren()
References
| Module | SequencerCore |
| Header | /Engine/Source/Editor/SequencerCore/Public/MVVM/Views/STrackLane.h |
| Include | #include "MVVM/Views/STrackLane.h" |
| Source | /Engine/Source/Editor/SequencerCore/Private/MVVM/Views/STrackLane.cpp |
virtual void OnArrangeChildren
&40;
const FGeometry & AllottedGeometry,
FArrangedChildren & ArrangedChildren
&41; const
Remarks
Panels arrange their children in a space described by the AllottedGeometry parameter. The results of the arrangement should be returned by appending a FArrangedWidget pair for every child widget. See StackPanel for an example
Parameters
| Name | Description |
|---|---|
| AllottedGeometry | The geometry allotted for this widget by its parent. |
| ArrangedChildren | The array to which to add the WidgetGeometries that represent the arranged children. |