C# (CSharp) TreeGrid.CollapseAllNodes示例

示例#1

文件： ProjectExplorerView.xaml.cs 项目： q4a/Wolven-kit

        public void CollapseChildren()
        {
            if (ViewModel is not ProjectExplorerViewModel viewModel)
            {
                return;
            }

            var model = viewModel.SelectedItem;
            var node  = TreeGrid.View.Nodes.GetNode(model);

            TreeGrid.CollapseAllNodes(node);
        }

示例#2

文件： ProjectExplorerView.xaml.cs 项目： HitmanHimself/WolvenKit

 public void CollapseAll() => TreeGrid.CollapseAllNodes();