C# (CSharp) QuanLyBanHang frm_MonAn示例

示例#1

文件： frm_Main.cs 项目： hailita1/C-

 private void quảnLýToolStripMenuItem1_Click(object sender, EventArgs e)
 {
     if (!CheckExistFrom("frm_MonAn"))
     {
         frm_MonAn frm = new frm_MonAn();
         frm.MdiParent = this;
         frm.Show();
     }
     else
     {
         ActiveChildForm("frm_MonAn");
     }
 }

示例#2

        private void btn_QLMA_Click(object sender, EventArgs e)
        {
            frm_MonAn frm = new frm_MonAn();

            frm.ShowDialog();
        }