mxGraph：如何将边标签定位在底部 [英] mxGraph: How to position edge labels a the bottom

问题描述

我正在使用mxGraph库来渲染一些图表，有人可以帮我将边缘标签放在底部而不是中间吗？

提前谢谢在

$ $ $ $ p > < add as =verticalAlignvalue =top/>
< add as =verticalLabelPositionvalue =bottom/>


或插入边缘时内联

  graph.insertEdge（...，'defaultEdge; verticalAlign = top; verticalLabelPosition = bottom'）; 
  

defaultEdge用于保留其余的默认样式，而不是完全覆盖它们。

这会在边缘的底部定位标签边界，并将标签置于其边界的顶部。

I'm using the mxGraph library to render some diagrams, can someone help me to position the edge labels at the bottom instead of the middle?

Thanks in advance!

解决方案

In a stylesheet for relevant edges do

<add as="verticalAlign" value="top" />
<add as="verticalLabelPosition" value="bottom" />

Or do it inline when inserting an edge

graph.insertEdge(..., 'defaultEdge;verticalAlign=top;verticalLabelPosition=bottom');

"defaultEdge" is there to keep the rest of default styles, not override them completely.

This positions label bounds on the bottom of an edge, and positions labels at the top of their bounds.

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