C#编写的windows计算器-源代码

C#编写的windows计算器-源代码(15)             this.btn_3.ForeColor = System.Drawing.Color.Blue;
            this.btn_3.Location = new System.Drawing.Point(98, 112);
            this.btn_3.Name = "btn_3";
            this.btn_3.Size = new System.Drawing.Size(36, 29);
            this.btn_3.TabIndex = 31;
            this.btn_3.Tag = "3";
            this.btn_3.Text = "3";
            this.btn_3.Click += new System.EventHandler(this.btn_0_Click);
            //
            // btn_2
            //
            this.btn_2.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(134)));
            this.btn_2.ForeColor = System.Drawing.Color.Blue;
            this.btn_2.Location = new System.Drawing.Point(58, 112);
            this.btn_2.Name = "btn_2";
            this.btn_2.Size = new System.Drawing.Size(36, 29);
            this.btn_2.TabIndex = 30;
            this.btn_2.Tag = "2";
            this.btn_2.Text = "2";