private void ExecPasteAppend(object sender, ExecutedRoutedEventArgs e)
{
var window = new PasteAppendWindow();
var columns = PastableColumns.ToArray();
var dataToPaste = window.Show(DataPresenter, columns);
if (dataToPaste != null)
{
PasteAppend(columns, dataToPaste);
}
DataPresenter.Scrollable.EnsureCurrentRowVisible();
e.Handled = true;
}
private void CanExecPasteAppend(object sender, CanExecuteRoutedEventArgs e)
{
e.CanExecute = TabularText.CanPasteFromClipboard && !DataPresenter.IsEditing && !DataPresenter.IsRecursive &&
DataPresenter.LayoutOrientation.HasValue && CurrentRow != null && CurrentRow.IsVirtual && PastableColumns.Any();
if (!e.CanExecute)
{
e.ContinueRouting = true;
}
}