void UUserWidget::ReleaseSlateResources(bool bReleaseChildren) { Super::ReleaseSlateResources(bReleaseChildren); UWidget* RootWidget = GetRootWidget(); if ( RootWidget ) { RootWidget->ReleaseSlateResources(bReleaseChildren); } }
void UGUIDynamicCanvas::NativeConstruct() { WidgetCanvasPanel.Reset(); UPanelWidget* RootPanelWidget = Cast<UPanelWidget>(GetRootWidget()); if (RootPanelWidget) { WidgetCanvasPanel = FindCanvasPanel(RootPanelWidget); } Super::NativeConstruct(); }