コード例 #1
0
void FDetailItemNode::SetExpansionState(bool bWantsExpanded)
{
	bIsExpanded = bWantsExpanded;

	// Expand the child after filtering if it wants to be expanded
	ParentCategory.Pin()->RequestItemExpanded(AsShared(), bIsExpanded);

	OnItemExpansionChanged(bIsExpanded);
}
コード例 #2
0
void FDetailItemNode::ToggleExpansion()
{
	bIsExpanded = !bIsExpanded;
	
	// Expand the child after filtering if it wants to be expanded
	ParentCategory.Pin()->RequestItemExpanded( AsShared(), bIsExpanded );

	OnItemExpansionChanged( bIsExpanded );
}