『原创』C#中TreeView类操作全攻略:建立树，新增节点，删除节点，修改节点，拖动节点，与Oracle数据库交互操作（一）

『原创』C#中TreeView类操作全攻略:建立树，新增节点，删除节点，修改节点，拖动节点，与Oracle数据库交互操作（一）(12)    //
   this.dataColumn11.ColumnName = "版本号";
   //
   // btn_Help
   //
   this.btn_Help.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("btn_Help.BackgroundImage")));
   this.btn_Help.Location = new System.Drawing.Point(536, 536);
   this.btn_Help.Name = "btn_Help";
   this.btn_Help.Size = new System.Drawing.Size(75, 22);
   this.btn_Help.TabIndex = 10;
   this.btn_Help.Text = "帮   助";
   this.btn_Help.Click += new System.EventHandler(this.btn_Help_Click);
   //
   // btn_Remove
   //
   this.btn_Remove.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("btn_Remove.BackgroundImage")));
   this.btn_Remove.Location = new System.Drawing.Point(344, 536);
   this.btn_Remove.Name = "btn_Remove";
   this.btn_Remove.Size = new System.Drawing.Size(75, 22);
   this.btn_Remove.TabIndex = 9;
   this.btn_Remove.Text = "删   除";
   this.btn_Remove.Click += new System.EventHandler(this.btn_Remove_Click);
   //
   // btn_Modify
   //
   this.btn_Modify.BackgroundImage = ((System.Drawing.Image)(resources.GetObject("btn_Modify.BackgroundImage")));
   this.btn_Modify.Location = new System.Drawing.Point(248, 536);
   this.btn_Modify.Name = "btn_Modify";
   this.btn_Modify.Size = new System.Drawing.Size(75, 22);
   this.btn_Modify.TabIndex = 8;
   this.btn_Modify.Text = "修   改";
   this.btn_Modify.Click += new System.EventHandler(this.btn_Modify_Click);
   //