Dynamo.Controls.DynamoView.LibraryClicked C# (CSharp) Method

        private void LibraryClicked(object sender, EventArgs e)
        {
            restoreWidth = sidebarGrid.ActualWidth;
            LibraryViewColumn.MinWidth = 0;

            mainGrid.ColumnDefinitions[0].Width = new GridLength(0.0);
            verticalSplitter.Visibility = Visibility.Collapsed;
            sidebarGrid.Visibility = Visibility.Collapsed;

            horizontalSplitter.Width = double.NaN;
            UserControl view = (UserControl)sidebarGrid.Children[0];
            view.Visibility = Visibility.Collapsed;

            sidebarGrid.Visibility = Visibility.Collapsed;
            collapsedSidebar.Visibility = Visibility.Visible;
        }