第二章例题:动态添加控件
对教材2.4.2部分进行的演示,相关代码如下:
完整源代码下载:runtime_control.rar
1private void button1_Click(object sender, System.EventArgs e)
2 {
3 //创建控件实例
4 CheckBox signatureCheckBox = new CheckBox();
5 signatureCheckBox.Name = "myCheckBox";
6 signatureCheckBox.Text = "Signature required";
7 signatureCheckBox.Width = 224;
8 signatureCheckBox.Left = 24;
9 signatureCheckBox.Top = 80;
10
11 //将控件添加到窗体中的GroupBox控件实例中
12 groupBox1.Controls.Add(signatureCheckBox);
13 }
2 {
3 //创建控件实例
4 CheckBox signatureCheckBox = new CheckBox();
5 signatureCheckBox.Name = "myCheckBox";
6 signatureCheckBox.Text = "Signature required";
7 signatureCheckBox.Width = 224;
8 signatureCheckBox.Left = 24;
9 signatureCheckBox.Top = 80;
10
11 //将控件添加到窗体中的GroupBox控件实例中
12 groupBox1.Controls.Add(signatureCheckBox);
13 }
完整源代码下载:runtime_control.rar