private void ClearClick()
{
for (int i = (DetailsViewList.Count - 1); i >= 0; i--)
{
DetailsViewList.RemoveAt(i);
}
IsEditable = DetailsViewList.Any();
OnPropertyChanged(nameof(DetailsViewList));
}
private void AddClick()
{
DetailsViewModel view = _uc.Resolve <DetailsViewModel>(new ParameterOverride("bestPosRequired", _bestPosRequired));
var rc = _dlg.ShowDialog <FrmDetailsEdit>(view);
if (rc == DialogResult.OK)
{
DetailsViewList.Add(view);
IsEditable = DetailsViewList.Any();
OnPropertyChanged(nameof(DetailsViewList));
}
}
private void DeleteClick(object parm)
{
var rc = _dlg.ShowMessageBox("Wollen Sie diese Detailposition wirklich löschen?",
"Detailposition löschen",
MessageBoxButtons.YesNo,
MessageBoxIcon.Question);
if (rc == DialogResult.Yes)
{
int i = (int)parm;
DetailsViewList.RemoveAt(i);
IsEditable = DetailsViewList.Any();
OnPropertyChanged(nameof(DetailsViewList));
}
}
private bool CanSaveExecute(object obj)
{
return(DetailsViewList.Any());
}