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我已将 Telerik radtreeview 和虚拟化属性用于 IsVirtualizing = true 。我已经实现了优化,但是当我向下滚动时,我的树视图项目没有完全加载(半填充和半空树视图),然后项目向上移动并且空白部分仍然存在。请帮忙。
可能您在 TreeView 声明中需要这些属性:
VirtualizingStackPanel.IsVirtualizing="True" VirtualizingStackPanel.VirtualizationMode="Recycling" ScrollViewer.IsDeferredScrollingEnabled="True"