新手写的进制转换器（写的很笨）

新手写的进制转换器（写的很笨）(4)    this.label1.Size = new System.Drawing.Size(80, 24);
   this.label1.TabIndex = 0;
   this.label1.Text = "字符";
   //
   // button1
   //
   this.button1.Location = new System.Drawing.Point(200, 40);
   this.button1.Name = "button1";
   this.button1.TabIndex = 2;
   this.button1.Text = "确定";
   this.button1.Click += new System.EventHandler(this.button1_Click);
   //
   // groupBox2
   //
   this.groupBox2.Controls.Add(this.button2);
   this.groupBox2.Controls.Add(this.textBox5);
   this.groupBox2.Controls.Add(this.textBox4);
   this.groupBox2.Controls.Add(this.textBox3);
   this.groupBox2.Controls.Add(this.label5);
   this.groupBox2.Controls.Add(this.label4);
   this.groupBox2.Controls.Add(this.label3);
   this.groupBox2.Location = new System.Drawing.Point(24, 152);
   this.groupBox2.Name = "groupBox2";
   this.groupBox2.Size = new System.Drawing.Size(288, 144);
   this.groupBox2.TabIndex = 1;
   this.groupBox2.TabStop = false;
   this.groupBox2.Text = "数字进制转换器";
   //
   // button2
   //
   this.button2.Location = new System.Drawing.Point(208, 56);
   this.button2.Name = "button2";
   this.button2.Size = new System.Drawing.Size(64, 24);
   this.button2.TabIndex = 6;
   this.button2.Text = "确定";
   this.button2.Click += new System.EventHandler(this.button2_Click);
   //
   // textBox5
   //