我使用来自MindFusion(MindFusion.Diagramming.Wpf.Diagram)的 WPF 图表组件。
XAML: 时间轴:
...
<Grid>
<diag:Diagram x:Name="diagram"/>
</Grid>
在图表实例上,我订阅链接修改(. Link 经修改 ) :
守则:
diagram.LinkModified += ViewModel.LinkModified;
正如文件现在所说的,我只有在用户修改链接时才得到这个事件。
我的问题是,如果有人知道,如果链接未经用户互动而被修改,如何获得通知(例如,图表在移动其他元素后自动修改链接)。
与此同时,我找到了解决办法:
订阅
diagram.LinkRouted
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