private void ExecuteDelete(object parameter)
{
IMessageBoxService msg = new MessageBoxService();
string title = "Deleting Application Category";
string confirmtxt = "Do you want to delete the selected item";
if (ApplicationCategories.Where(x => x.IsChecked).Count() > 1)
{
title = "Deleting Application Categories";
confirmtxt = confirmtxt + "s";
}
if (msg.ShowMessage(confirmtxt + "?", title, GenericMessageBoxButton.OKCancel, GenericMessageBoxIcon.Question).Equals(GenericMessageBoxResult.OK))
{
foreach (ApplicationCategoriesModel si in ApplicationCategories)
{
if (si.IsChecked)
{
if (si.ID > 0)
{
DeleteApplicationCategory(si.ID);
}
deleteditems.Add(si);
}
}
foreach (ApplicationCategoriesModel pm in deleteditems)
{
ApplicationCategories.Remove(pm);
}
deleteditems.Clear();
CheckValidation();
}
msg = null;
}
private void ApplicationCategories_ItemPropertyChanged(object sender, ItemPropertyChangedEventArgs e)
{
if (e.PropertyName != "IsChecked")
{
CheckValidation();
isdirty = true;
}
IsSelected = ApplicationCategories.Where(x => x.IsChecked).Count() > 0;
}
private bool IsDuplicateName()
{
var query = ApplicationCategories.GroupBy(x => x.Name.Trim().ToUpper() + "-" + x.IndustryID.ToString())
.Where(g => g.Count() > 1)
.Select(y => y.Key)
.ToList();
return(query.Count > 0);
}
private void ExecuteAddNew(object parameter)
{
ApplicationCategories.Add(new ApplicationCategoriesModel()
{
ID = 0,
Name = string.Empty,
Description = string.Empty,
IndustryID = 0,
IsChecked = false,
IsEnabled = true
});
ScrollToIndex = ApplicationCategories.Count() - 1;
CheckValidation();
}
private bool IsNameMissing()
{
int nummissing = ApplicationCategories.Where(x => string.IsNullOrEmpty(x.Name.Trim())).Count();
return(nummissing > 0);
}
