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); }