private void btn_Login_Click(object sender, EventArgs e) { Frm_Main fm = (Frm_Main)this.Owner; //得到主窗体对象 fm.user = txt_User.Text; //设置主窗体字段 this.Close(); //关闭当前窗体 }
private void btn_Login_Click(object sender, EventArgs e) { Frm_Main fm = (Frm_Main)this.Owner; //得到主視窗物件 fm.user = txt_User.Text; //設定主視窗欄位 this.Close(); //關閉目前視窗 }