Populate TreeView from Simple "list"

namespace TreeViewExample
{
   partial class Form1
   {
      /// <summary>
      /// Required designer variable.
      /// </summary>
      private System.ComponentModel.IContainer components = null;

      /// <summary>
      /// Clean up any resources being used.
      /// </summary>
      /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
      protected override void Dispose(bool disposing)
      {
         if (disposing && (components != null))
         {
            components.Dispose();
         }
         base.Dispose(disposing);
      }

      #region Windows Form Designer generated code

      /// <summary>
      /// Required method for Designer support - do not modify
      /// the contents of this method with the code editor.
      /// </summary>
      private void InitializeComponent()
      {
         this.btnPopulate = new System.Windows.Forms.Button();
         this.lbData = new System.Windows.Forms.ListBox();
         this.tvData = new System.Windows.Forms.TreeView();
         this.label1 = new System.Windows.Forms.Label();
         this.SuspendLayout();
         // 
         // btnPopulate
         // 
         this.btnPopulate.Location = new System.Drawing.Point(188, 90);
         this.btnPopulate.Name = "btnPopulate";
         this.btnPopulate.Size = new System.Drawing.Size(71, 43);
         this.btnPopulate.TabIndex = 2;
         this.btnPopulate.Text = "Populate            ->";
         this.btnPopulate.UseVisualStyleBackColor = true;
         this.btnPopulate.Click += new System.EventHandler(this.btnPopulate_Click);
         // 
         // lbData
         // 
         this.lbData.FormattingEnabled = true;
         this.lbData.Items.AddRange(new object[] {
            "0 Movies",
            "1 Comedy",
            "1 SF",
            "2 5th Element",
            "3 Bruce Willis",
            "3 Mila Jovovic",
            "2 Matrix",
            "0 Music",
            "1 Alternative",
            "1 R&R",
            "2 Coldplay",
            "1 Clasic",
            "0 Pictures",
            "1 Trips",
            "2 Europe",
            "3 Stuttgart",
            "4 Mercedes-Benz museum",
            "2 Africa"});
         this.lbData.Location = new System.Drawing.Point(12, 12);
         this.lbData.Name = "lbData";
         this.lbData.Size = new System.Drawing.Size(159, 251);
         this.lbData.TabIndex = 3;
         // 
         // tvData
         // 
         this.tvData.Location = new System.Drawing.Point(274, 12);
         this.tvData.Name = "tvData";
         this.tvData.Size = new System.Drawing.Size(203, 251);
         this.tvData.TabIndex = 4;
         // 
         // label1
         // 
         this.label1.AutoSize = true;
         this.label1.Location = new System.Drawing.Point(9, 266);
         this.label1.Name = "label1";
         this.label1.Size = new System.Drawing.Size(181, 13);
         this.label1.TabIndex = 5;
         this.label1.Text = "ListBox is used because visualisation";
         // 
         // Form1
         // 
         this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 13F);
         this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
         this.ClientSize = new System.Drawing.Size(488, 288);
         this.Controls.Add(this.label1);
         this.Controls.Add(this.tvData);
         this.Controls.Add(this.lbData);
         this.Controls.Add(this.btnPopulate);
         this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedDialog;
         this.Name = "Form1";
         this.Text = "Form1";
         this.ResumeLayout(false);
         this.PerformLayout();

      }

      #endregion

      private System.Windows.Forms.Button btnPopulate;
      private System.Windows.Forms.ListBox lbData;
      private System.Windows.Forms.TreeView tvData;
      private System.Windows.Forms.Label label1;
   }
}