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How to remove the last vertex in graph and refresh it? I try to do it - it deletes in db, but still shows the only element on screen.
You have to remove the vertex from the QuickGraph datasource. Then, the graph layout will refresh itself.
So on the other hand - is it possible to remove the vertex from the graph, but prevent the layout from refreshing?
Yes =D all you need to do is go to the OnMutated function and comment out the Relayout(); call
yes you can change CanLayout property from protected to public, when you false it, it prevent the graph layout from refreshing
sorry for my poor English writing
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