AbstractTreeItemAsyncLoaderTTreeItem, TDataLoadingTaskResultInternalLoadChildAsync - метод

protected virtual Task InternalLoadChildAsync(
	[NotNullAttribute] TTreeItem treeItem
)

Protected Overridable Function InternalLoadChildAsync ( 
	<NotNullAttribute> treeItem As TTreeItem
) As Task

protected:
virtual Task^ InternalLoadChildAsync(
	[NotNullAttribute] TTreeItem treeItem
)

abstract InternalLoadChildAsync : 
        [<NotNullAttribute>] treeItem : 'TTreeItem -> Task 
override InternalLoadChildAsync : 
        [<NotNullAttribute>] treeItem : 'TTreeItem -> Task