public static void SetRemoveCommand(DependencyObject parent, string dataGridName, ICommand command) { DataGrid dataGrid = VisualTreeFinder.FindChild <DataGrid>(parent, dataGridName); if (dataGrid == null) { Debug.WriteLine("SetRemoveCommand: dataGrid is not found name=" + dataGridName); return; } SetRemoveCommand(dataGrid, command); }
public static DataGrid GetParentDatagrid(UIElement element) { UIElement childElement; //element from which to start the tree navigation, looking for a Datagrid parent if (element is ComboBoxItem) //since ComboBoxItem.Parent is null, we must pass through ItemsPresenter in order to get the parent ComboBox { ItemsPresenter parentItemsPresenter = VisualTreeFinder.FindParentControl <ItemsPresenter>((element as ComboBoxItem)); ComboBox combobox = parentItemsPresenter.TemplatedParent as ComboBox; childElement = combobox; } else { childElement = element; } DataGrid parentDatagrid = VisualTreeFinder.FindParentControl <DataGrid>(childElement); //let's see if the new focused element is inside a datagrid return(parentDatagrid); }
private static void GetTargetElement(TextBox sender, out DependencyObject element, out DependencyProperty dp) { element = null; dp = null; if (sender is TextBox) { if ((sender.Tag as string) == EDOConstants.TAG_UNDOABLE) { element = sender; dp = TextBox.TextProperty; } else { ComboBox combo = VisualTreeFinder.FindParentControl <ComboBox>(sender); if (combo != null && (combo.Tag as string) == EDOConstants.TAG_UNDOABLE) { element = combo; dp = ComboBox.TextProperty; } } } }
public static DataGrid FindDataGrid(DependencyObject parent, string name) { return(VisualTreeFinder.FindChild <DataGrid>(parent, name)); }