C# (CSharp) TreeItem.OpenFile示例

示例#1

        private void DirectoriesTreeView_OnItemMouseDoubleClick(object sender, MouseButtonEventArgs e)
        {
            var item = sender as TreeViewItem;

            if (item == null)
            {
                return;
            }

            if (!item.IsSelected)
            {
                return;
            }

            TreeItem.OpenFile((TreeItem)item.DataContext);
        }