示例#1
0
 private void Form1_Load(object sender, EventArgs e)
 {
     f2 = new Form2(this);
     f2.Show();
     f2.Location = new Point(400, 50);
     f3          = new Form3(this);
     f3.Show();
     f3.Location = new Point(800, 50);
     f2.Form2_1(f3);
     f3.Form3_1(f2);
 }