private void btnCopy_Click(object sender, EventArgs e)
        {
            frmCopyEventItem fcei = new frmCopyEventItem();

            if (fcei.ShowDialog() == DialogResult.Yes)
            {
                _bgw.RunWorkerAsync();
            }
        }
 private void btnCopyItem_Click(object sender, EventArgs e)
 {
     if (dgData.SelectedRows.Count == 0)
     {
         FISCA.Presentation.Controls.MsgBox.Show("請選擇項目");
     }
     else
     {
         SetEditButtonEnable(false);
         frmCopyEventItem fcei = new frmCopyEventItem();
         if (fcei.ShowDialog() == DialogResult.Yes)
         {
             _bgw.RunWorkerAsync();
         }
         else
         {
             SetEditButtonEnable(true);
         }
     }
 }