private void btn_Canho_Click(object sender, EventArgs e) { SetbtnColor(sender as Button); if (!CheckExistForm("Form_Canho")) { Form_Canho f = new Form_Canho(); f.MdiParent = this; f.StartPosition = FormStartPosition.Manual; f.Width = 1156; f.Height = 802; f.Show(); } else { ActiveChildForm("Form_Canho"); } }
private void btn_Canho_Click(object sender, EventArgs e) { SetbtnColor(sender as Button); if (!CheckExistForm("Form_Canho")) { Canho.MdiParent = this; Canho.StartPosition = FormStartPosition.Manual; Canho.Width = 1156; Canho.Height = 802; Canho.mydel += new Form_Canho.Mydel(ChoThue.LoadCanho); Canho.Show(); } else { ActiveChildForm("Form_Canho"); } }