C# (CSharp) GiaoDienCuaHang fHangHoa示例

示例#1

 private void taskItemHH_Click(object sender, EventArgs e)
 {
     if (hh == null || hh.IsDisposed)
     {
         hh = new fHangHoa();
     }
     hh.MdiParent = this;
     hh.Show();
 }

示例#2

 private void HHToolStripMenuItem_Click(object sender, EventArgs e)
 {
     if (hh == null || hh.IsDisposed)
     {
         hh = new fHangHoa();
     }
     hh.MdiParent = this;
     hh.Show();
 }