我试图在Graphviz中找到如何使标签"1"着色并同时出现超链接.这可能吗?请参阅下面的示例.
F
<graphviz>
digraph vvv
{
rankdir=LR
a2 [href="http://www.apple.com"]
{
a0->a1[href="http://www.uk.com"] [label="1"] [color =red];
a1->a2
}
a2[style=filled,color=yellow]
a0[style=filled,color=lightgrey]
</graphviz>
Run Code Online (Sandbox Code Playgroud) graphviz ×1