C#-动态添加删除控件

using System; using System.Windows.Forms; namespace WindowsFormsApplication14 { public
partial
class
Form1 : Form { Button btn = new
Button(); public Form1() { InitializeComponent(); } private
void btnAdd_Click(object sender, EventArgs e) { btn.Text = “新按钮“; btn.Click += Btn_Click; this.btn.Left = 200; this.btn.Top = 200; this.Controls.Add(this.btn); } private
void Btn_Click(object sender, EventArgs e) { MessageBox.Show(“你点击了新添加的按钮！“); } private
void btnCancel_Click(object sender, EventArgs e) { this.Controls.Remove(this.btn); } } }