把MenuStrip內容複寫到一個TreeView

 

 1 把MenuStrip內容複寫到一個TreeView ，這樣調用即可：CopyMenuToTree(menuStrip1, treeView1);
 2 
 3   private void CopyMenuToTree(MenuStrip menu,TreeView tree)
 4   {
 5   foreach (ToolStripMenuItem item in menu.Items)
 6   {
 7   TreeNode node = new TreeNode(item.Text);
 8   tree.Nodes.Add(node);
 9   Copy(item,node);
10   }
11   }
12   private void Copy(ToolStripMenuItem item, TreeNode node)
13   {
14   foreach (ToolStripMenuItem subItem in item.DropDownItems)
15   {
16   TreeNode subNode = new TreeNode(subItem.Text);
17   node.Nodes.Add(subNode);
18   Copy(subItem, subNode);
19   }
20   }

 

 

 

簡化的版本，一樣的效果，調用 CopyMenuToTree(menuStrip1.Items, treeView1.Nodes);

private void CopyMenuToTree(ToolStripItemCollection itemColl,TreeNodeCollection nodeColl)
  {
foreach (ToolStripMenuItem item in itemColl)
  {
  TreeNode node = new TreeNode(item.Text);
  nodeColl.Add(node);
  CopyMenuToTree(item.DropDownItems, node.Nodes);
  }
  }

 

 

treeview上面的節點,點擊能不能與menustrip同步
CopyMenuToTree(menuStrip1.Items, treeView1.Nodes);

private void CopyMenuToTree(ToolStripItemCollection itemColl,TreeNodeCollection nodeColl)
  {
foreach (ToolStripMenuItem item in itemColl)
  {
  TreeNode node = new TreeNode(item.Text);
  node.Tag = item; //增加這個哦《=====================================
  nodeColl.Add(node);
  CopyMenuToTree(item.DropDownItems, node.Nodes);
  }
  }
設定TreeView的AfterSelect事件
private void treeView1_AfterSelect(object sender, TreeViewEventArgs e)
  {
  ToolStripMenuItem item = e.Node.Tag as ToolStripMenuItem;
  item.PerformClick();
  }