title: How to avoid winforms treeview icon changes when item selected
body: <p>I'm experimenting with a treeview in a little C#/Winforms application. I have programatically assigned an ImageList to the treeview, and all nodes show their icons just fine, <strong>but</strong> when I click a node, its icon changes (to the very first image in the ImageList). How can I get the icon to remain unchanged?</p>
  
  <p>BTW: The "SelectedImageIndex" is set to "(none)", since I don't really know what to set it to, since the image-index is different for the nodes (i guess?).</p>
  
  <p><strong>UPDATE</strong>: Here is the code of the application (I'm using Visual Studio Express 2008):</p>
  
  <pre><code>namespace WindowsFormsApplication1
  {
      public partial class Form1 : Form
      {
          public Form1()
          {
              InitializeComponent();
              treeView1.BeginUpdate();
              treeView1.Nodes.Clear();
              treeView1.Nodes.Add("root","Project", 0);  
  
              treeView1.Nodes[0].Nodes.Add("Foo", "Foo", 2);
              treeView1.Nodes[0].Nodes[0].Nodes.Add("Fizz", "Fizz", 3);
              treeView1.Nodes[0].Nodes[0].Nodes.Add("Buzz", "Buzz", 3);
  
              treeView1.Nodes[0].Nodes.Add("Bar", "Bar", 1);
              treeView1.Nodes[0].Nodes[1].Nodes.Add("Fizz", "Fizz", 2);
              treeView1.Nodes[0].Nodes[1].Nodes[0].Nodes.Add("Buzz", "Buzz", 3);
  
              treeView1.EndUpdate();
              treeView1.ImageList = imageList1;
          }
      }
  }
  </code></pre>