private void BtnImportExelClick(object sender, EventArgs e)
{
if (_frmNhapExcel == null || _frmNhapExcel.IsDisposed)
{
_frmNhapExcel = new frmNhapExcel();
}
else
{
_frmNhapExcel.OnImportFinish -= FrmNhapExcelOnOnImportFinish;
_frmNhapExcel.OnImportProcess -= FrmNhapExcelOnOnImportProcess;
_frmNhapExcel.Dispose();
_frmNhapExcel = null;
_frmNhapExcel = new frmNhapExcel();
}
ErrLst.Clear();
_frmNhapExcel.OnImportFinish += FrmNhapExcelOnOnImportFinish;
_frmNhapExcel.OnImportProcess += FrmNhapExcelOnOnImportProcess;
_frmNhapExcel.Show();
}
/// <summary>
/// Hàm xử lý nút nhập dữ liệu từ file excel
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void OnBtnImportExcelMouseClick(object sender, EventArgs e)
{
if (_frmNhapExcel == null || _frmNhapExcel.IsDisposed)
{
_frmNhapExcel = new frmNhapExcel();
}
else
{
_frmNhapExcel.OnImportProcess -= OnImportProcess;
_frmNhapExcel.OnImportFinish -= OnImportFinish;
_frmNhapExcel.Dispose();
_frmNhapExcel = null;
_frmNhapExcel = new frmNhapExcel();
}
_lstErr.Clear();
_frmNhapExcel.OnImportProcess += OnImportProcess;
_frmNhapExcel.OnImportFinish += OnImportFinish;
//_frmNhapExcel.ShowInTaskbar = false;
_frmNhapExcel.ShowDialog();
}