wpf treeview绑定 [英] wpf treeview binding

问题描述

我们应该在ItemsSource，DataType，ItemTemplate属性中写什么，如果有
一个项目列表？

  IList< string> items = new List< string>（）; 
 items.Add（item1）; 
 items.Add（item2）; 
 items.Add（item3）; 
  

XAML代码：

 < TreeView Name =treeView1> 
< TreeView.Resources>这是什么意思？ - > 
< HierarchicalDataTemplate DataType =??? ItemsSource ={Binding ???}>< / HierarchicalDataTemplate> 
< /TreeView.Resources> 
< / TreeView> 
  

解决方案

要充分了解如何使用wpf treeview与数据绑定，我按顺序浏览了以下教程 -

1）使用递归的一个非常简单的树视图绑定示例

http://testdrivendevelopment.wordpress.com/2008/07/15 / databinding-wpf-treeview-using-recursion /

2）Claus Konrads使用树视图进行数据绑定的简单示例。这是我遇到的最直截了当的例子，应该能够让任何新手加入wpf。

http://blog.clauskonrad.net/2011/04/how-to-make-hierarchical-treeview.html

3）Mike Hillbergs教程详细介绍了treeview的内容，它与其他wpf控件的对比以及如何绑定数据。

http://blogs.msdn.com/b/mikehillberg/archive/2009/10/30/treeview-and-hierarchicaldatatemplate-step-by-step.aspx

Is there any simple tutorial for beginners about treeview binding in WPF?

What should we write in ItemsSource, DataType, ItemTemplate attributes if there's one List of items?

IList<string> items = new List<string>();
items.Add("item1");
items.Add("item2");
items.Add("item3");

XAML code:

<TreeView Name="treeView1">  
    <TreeView.Resources> <!-- what does it mean? -->
        <HierarchicalDataTemplate DataType="???" ItemsSource="{Binding ???}"></HierarchicalDataTemplate>  
    </TreeView.Resources>  
</TreeView>

解决方案

To Fully understand how to use the wpf treeview with data binding, I went through the following tutorials in order -

1) A very simple example of treeview binding using recursion

http://testdrivendevelopment.wordpress.com/2008/07/15/databinding-wpf-treeview-using-recursion/

2) Claus Konrads simple example of data binding with the treeview. It's the most straightforward example I have come across and should get any newcomers to wpf up to speed.

http://blog.clauskonrad.net/2011/04/how-to-make-hierarchical-treeview.html

3) Mike Hillbergs tutorial shows, in detail, the ins and outs of the treeview, how it compares to other wpf controls, and how to bind data.

http://blogs.msdn.com/b/mikehillberg/archive/2009/10/30/treeview-and-hierarchicaldatatemplate-step-by-step.aspx

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