void HidePreview() { if (previewNodeView != null) { previewNodeView.ClearValue(SharpTreeNodeView.TextBackgroundProperty); previewNodeView.ClearValue(SharpTreeNodeView.ForegroundProperty); if (insertMarker != null) { insertMarker.Visibility = Visibility.Collapsed; } previewNodeView = null; } }
void HidePreview() { if (previewNodeView != null) { previewNodeView.ClearValue(SharpTreeNodeView.TextBackgroundProperty); //previewNodeView.ClearValue(SharpTreeNodeView.ForegroundProperty); if (insertMarker != null) { insertMarker.IsVisible = false; } previewNodeView = null; } }