private void ApplyFilter(string filterText) { if (Entities == null) { return; } if (string.IsNullOrEmpty(filterText)) { DisApplyFilter(); return; } FilteredEntities.Clear(); foreach (var entity in Entities) { if (entity.Title.Contains(filterText) || (!string.IsNullOrEmpty(entity.FirstName) && entity.LastName.Contains(filterText))) { if (!FilteredEntities.Contains(entity)) { FilteredEntities.Add(entity); } } } //throw new NotImplementedException(); }
private void DisApplyFilter() { FilteredEntities.Clear(); foreach (var entity in Entities) { FilteredEntities.Add(entity); } IsFilterApplied = false; }