public MainWindow() { InitializeComponent(); Syncfusion.Licensing.SyncfusionLicenseProvider.RegisterLicense("OTE3MjNAMzEzNzJlMzEyZTMwUUU4Q3NGUitCN0ZVQ09yTmxReDV3VlBRZ0xWNUdOdEJNYmoxWjhNNTh2bz0=;OTE3MjRAMzEzNzJlMzEyZTMwbjJUSnlaTkFLUGdKYXdhYjBNeHBsQUNhcThGVFNvZndoL1owQ0tTTUJIbz0=;OTE3MjVAMzEzNzJlMzEyZTMwWVpzcGM2RFZKUXN2VUh6eHRRNzVvbjIrV1Uzck1jS0wva2ZFcEpnaUFUQT0=;OTE3MjZAMzEzNzJlMzEyZTMwRlNSU2R2NjlHNkZ4T0I2b3ZDSnJ3V2YzMlpmL1Z5VWpWbVNiOFZJNGp4MD0=;OTE3MjdAMzEzNzJlMzEyZTMwT2dlRzFrRFJxTnY2bnhBSGVjQVpocEhjWFVhbzVDQmxLU0VLVGEwbXptRT0=;OTE3MjhAMzEzNzJlMzEyZTMwWE40LzRkN1ZqNnFNUms5QlRkSDVLN2ZsblNvNy92YnlrWnZRVXdXNU16ST0=;OTE3MjlAMzEzNzJlMzEyZTMwV1ppeDRIdUkwWkdNa1ZtMFhjaVlSVDZzT1JIMFk5K3VZN2hIRkdxVjB5VT0=;OTE3MzBAMzEzNzJlMzEyZTMwVFVqNjJRSUFqcUNTVVJVOWdCU1Z2Sy9kVDBxUU9yQTJTNGdjdjY0N3Uzdz0=;OTE3MzFAMzEzNzJlMzEyZTMwSDZpQnpWZUhKbW5xdkxjMEFqZTFYbTE3SHIwVStVUmNUWW9PMHVURWtWZz0=;OTE3MzJAMzEzNzJlMzEyZTMwT2dlRzFrRFJxTnY2bnhBSGVjQVpocEhjWFVhbzVDQmxLU0VLVGEwbXptRT0="); SfDataGrid dataGrid = new SfDataGrid(); RhodeITDB db = new RhodeITDB(); var helper = new ResourceHelper(); GEOJSONParser temp = new GEOJSONParser(helper.Process(), helper.GetParsedVenuesWithSubjects()); dataGrid.ItemsSource = db.GetAllVenueLocations(); dataGrid.FilterRowPosition = FilterRowPosition.FixedTop; dataGrid.AllowEditing = true; dataGrid.AddNewRowPosition = AddNewRowPosition.Top; var addNewRowController = dataGrid.GetAddNewRowController(); int addNewRowIndex = addNewRowController.GetAddNewRowIndex(); dataGrid.AddNewRowPosition = AddNewRowPosition.Top; dataGrid.NewItemPlaceholderPosition = NewItemPlaceholderPosition.AtBeginning; dataGrid.SearchHelper.AllowFiltering = true; grid.Children.Add(dataGrid); }