Catrobat.IDE.WindowsPhone.Controls.ListsViewControls.CatrobatListView.CatrobatListViewMisc.CatrobatListViewWorker.SetReorderEnabled C# (CSharp) Method

        internal void SetReorderEnabled(bool value)
        {
            this._reorderEnabled = value;

            if (this.Items == null || _dragCanvas == null)
            {
                return;
            }

            for (int i = 0; i < this.Items.Count; i++)
            {
                if (!(Items[i] is Script))
                {
                    var item = this.ContainerFromIndex(i) as CatrobatListViewItem;
                    if (item == null)
                    {
                        continue;
                    }
                    item.SetReorder(_reorderEnabled);
                }
            }

            if (this._reorderEnabled)
            {
                _dragCanvas.Visibility = Visibility.Visible;
            }
            else
            {
                _dragCanvas.Visibility = Visibility.Collapsed;
            }
        }