+ This example shows the power of the DataSet. Once a node is clicked, all nodes are greyed out except for the first and second order connected nodes.
+ In this example we show how you can determine the order of connection per node as well as applying individual styling to the nodes based on whether or not
+ they are connected to the selected node. The code doing the highlighting only takes about 1ms, the rest of the time is the redrawing of the network (9200 edges..).
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