private void ExecuteDelete(object parameter)
{
Collection <CorporationModel> deleteditems = new Collection <CorporationModel>();
IMessageBoxService msg = new MessageBoxService();
string title = "Deleting Corporation";
string confirmtxt = "Do you want to delete the selected item";
if (Corporations.Count(x => x.Selected) > 1)
{
title = title + "s";
confirmtxt = confirmtxt + "s";
}
if (msg.ShowMessage(confirmtxt + "?", title, GenericMessageBoxButton.OKCancel, GenericMessageBoxIcon.Question).Equals(GenericMessageBoxResult.OK))
{
foreach (CorporationModel si in Corporations)
{
if (si.Selected)
{
if (si.ID > 0)
{
DeleteItem(si.ID, "Corporations");
}
deleteditems.Add(si);
}
}
foreach (CorporationModel pm in deleteditems)
{
Corporations.Remove(pm);
}
deleteditems.Clear();
}
msg = null;
}
private bool IsDuplicateName(string name)
{
return(Corporations.Count(x => x.Name == name) > 1);
}
private bool CanExecuteDelete(object obj)
{
return(Corporations.Count(x => x.Selected) > 0);
}