C# 如何将选定行从一个树视图转移到另一个树视图？GTK#

单击

按钮时，如何将
所选行
从
树视图
转移到另一个
树视图

我一直在尝试使用
treeview1
的选择创建一个
ListStore
，并将其作为
TreeModel
提供给
treeview2
，但我没有成功

更新：我找到了一种方法，通过使用
OnTreeservicesRowActivated
OnTreeservicesRowActivated事件（仍然可以通过按钮来完成）和下面的代码。如果我点击太快，它会“混合”行，但这是一个小麻烦。谢谢你的回答

using System;
using Gtk;
using MySql.Data.MySqlClient;

namespace Proyect
{
   public partial class Window : Gtk.Window
{
       public Window() :
            base(Gtk.WindowType.Toplevel)
        {
            this.Build();
            //Adds columns to TreeViews
            CreateTreeView(treeservices,tree2);
            treeservices.Selection.Mode = SelectionMode.Single;
        }

//List to populate tree2.
ListStore tree2list = new ListStore(typeof(string), typeof(string), typeof(string));

//Class for validating entry's and misc.
    Validation val = new Validation();

//MySql connection
    MySqlConnection c = new MySqlConnection(//connectionstring)
    MySqlDataReader dr;
    MySqlCommand cmd;

    //CellRendererText for treeservices.
    CellRendererText cellserv1 = new CellRendererText();
    CellRendererText cellserv2 = new CellRendererText();
    CellRendererText cellserv3 = new CellRendererText();


    void CreateTreeView(TreeView treeservices, TreeView tree2 )
    {
        treeservices.AppendColumn("Code", cellserv1, "text", 0);
        treeservices.AppendColumn("Name", cellserv2, "text", 1);
        treeservices.AppendColumn("Price", cellserv3, "text", 2);
        treeservices.Model = Services();

        tree2.AppendColumn("Code", new CellRendererText(), "text", 0);
        tree2.AppendColumn("Name", new CellRendererText(), "text", 1);
        tree2.AppendColumn("Price", new CellRendererText(), "text", 2);
    }


    ListStore Services()
    {
        //Returns a ListStore from local MySql Database
    }

//Adds a service to tree2 when a row is double clicked
    protected void OnTreeservicesRowActivated(object o, RowActivatedArgs args)
    {   
        tree2list.AppendValues(cellserv1.Text, cellserv2.Text, cellserv3.Text);
        tree2.Model = tree2list;
    }
}

在treeview对象上添加Afterselect事件

    private void treeView1_AfterSelect(object sender, TreeViewEventArgs e)
    {
      //Set TreeNode variable to the selected node
      TreeNode Nodetosave = this.treeView1.SelectedNode;
      //Add Nodetosave to your second tree in your button event
    }

这是我第一次回答，如果我错过了任何格式化，请原谅。如果要存储多个树节点，请列出树节点列表并添加每个选定的树节点，然后在按钮事件中迭代这些树节点，并将它们逐个添加到另一个树中。
您可以提供代码示例吗？谢谢您的回答，很遗憾，由于我没有使用Windows.Forms，因此无法使用。