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）(3)    this.groupBox1.Controls.Add(this.label2);
   this.groupBox1.Controls.Add(this.label1);
   this.groupBox1.Controls.Add(this.button1);
   this.groupBox1.Location = new System.Drawing.Point(24, 16);
   this.groupBox1.Name = "groupBox1";
   this.groupBox1.Size = new System.Drawing.Size(288, 112);
   this.groupBox1.TabIndex = 0;
   this.groupBox1.TabStop = false;
   this.groupBox1.Text = "ASCII转换";
   //
   // textBox2
   //
   this.textBox2.Location = new System.Drawing.Point(112, 64);
   this.textBox2.Name = "textBox2";
   this.textBox2.Size = new System.Drawing.Size(80, 21);
   this.textBox2.TabIndex = 3;
   this.textBox2.Text = "";
   //
   // textBox1
   //
   this.textBox1.Location = new System.Drawing.Point(112, 24);
   this.textBox1.Name = "textBox1";
   this.textBox1.Size = new System.Drawing.Size(80, 21);
   this.textBox1.TabIndex = 2;
   this.textBox1.Text = "";
   this.textBox1.TextChanged += new System.EventHandler(this.textBox1_TextChanged);
   //
   // label2
   //
   this.label2.Location = new System.Drawing.Point(8, 72);
   this.label2.Name = "label2";
   this.label2.Size = new System.Drawing.Size(72, 24);
   this.label2.TabIndex = 1;
   this.label2.Text = "ASCII码";
   //
   // label1
   //
   this.label1.Location = new System.Drawing.Point(8, 24);
   this.label1.Name = "label1";