private void DeleteFile_Click(object sender, RoutedEventArgs e)
{
if (UserData.CurrentUser.ManagingPaymentDraft == false)
{
return;
}
if (CurrentContract.PermanentRecord == true)
{
ErrorHandler.NotifyUser("سند به ثبت نهایی رسیده است");
return;
}
if (!UserData.CurrentAccessRight.ContractDelete)
{
ErrorHandler.ShowErrorMessage(Errors.OperationNotAllowed);
return;
}
var o = Grid1.SelectedItem as ContractFilesGridItem;
FilingManager.DeleteContractFile(CurrentContract.Contractid, (ContractIndex)o.DocumentIndex, o.FileId, this.layoutRoot);
UpdateGridList();
}