JGraphX中的无向图 [英] Undirected Graphs in JGraphX

问题描述

我尝试在JGraphx中显示图表。
一切都很好，只要我使用有向图，
但是当我试图显示一个无向的时，它显示
指示。

I try to show graphs in JGraphx. Everything is fine as long as I use directed Graphs, but when I try to show an undirected one, its shown with direction.

代码来自jgrapht的演示。

The code is from the demo of jgrapht.

是否可以将其显示为无向？

Is it possible to show it undirected?

谢谢

Torben

PS：抱歉我的英文不好

PS.: Sorry for my bad English

推荐答案

您可以将 mxGraphComponent 中边缘的样式设置为 NONE ：

You can set the style of the edges in the mxGraphComponent to NONE:

mxGraphComponent graphComponent = new mxGraphComponent(jgxAdapter);
mxGraphModel graphModel  = (mxGraphModel)graphComponent.getGraph().getModel(); 
Collection<Object> cells =  graphModel.getCells().values(); 
mxUtils.setCellStyles(graphComponent.getGraph().getModel(), 
    cells.toArray(), mxConstants.STYLE_ENDARROW, mxConstants.NONE);
//instead of getContentPane().add(new mxGraphComponent(jgxAdapter));
getContentPane().add(graphComponent); 

这篇关于JGraphX中的无向图的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！