private void MainForm_Load(object sender, EventArgs e) { login = new Login(); //panel挂载loginform login.TopLevel = false; login.FormBorderStyle = FormBorderStyle.None; panel1.Controls.Add(login); login.Show(); }
public void ReloadLogin(Control mainInterface) { //移除主界面 this.panel1.Controls.Remove(mainInterface); login = new Login(); //取消作为顶级控件 login.TopLevel = false; //去掉外边框 login.FormBorderStyle = FormBorderStyle.None; panel1.Controls.Add(login); login.Show(); }