Element "edge"

Parents:graph, sub-graph
Child elements:no child elements.
Description:An edge between two nodes.
Attributes:arrowhead, arrowsize, arrowtail, color, constraint, decorate, dir, fontcolor, fontname, fontsize, from (required), headlabel, headport, label, labeldistance, labelfloat, labelfontcolor, labelfontname, labelfontsize, lhead, ltail, minlen, style, samehead, sametail, taillabel, tailport, to (required)
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Example 1/2:
Source code:
<graph file-name="graphs/edge1" rankdir="LR" ranksep="1">
  
<node id="a"/>
<node id="b"/>
<node id="c"/>
<node id="d"/>
<node id="e"/>
<node id="f"/>
<edge from="a" to="b" arrowhead="diamond" color="#FF0000" headlabel="head\nlabel" label="red edge" labelfontname="Arial" fontname="courier" arrowsize="2"/>
<edge from="c" to="d" dir="both" fontname="Arial" fontsize="13" label="dir='both'"/>
<edge from="e" to="f" minlen="2" label="minlen=2\nstyle=dotted" style="dotted"/>
</graph>
Example 2/2:
Source code:
<graph file-name="graphs/edge2" rankdir="LR" ranksep="0.6">
  
<node id="a"/>
<node id="b"/>
<node id="c" shape="box"/>
<node id="d"/>
<node id="e"/>
<edge from="a" to="b" sametail="a" style="dashed" label="dashed" fontname="courier" arrowsize="3"/>
<edge from="a" to="c" sametail="a" fontname="Arial" fontsize="10" label="headport=':ne'" headport=":ne"/>
<edge from="c" to="d" label="blue" color="#0000FF"/>
<edge from="b" to="e" label="green" color="#00FF00" fontname="Arial"/>
<edge from="d" to="e" label="constraint='false'" constraint="false"/>
</graph>
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 Copyright 2002-2010 by Martin Loetzsch (http://martin-loetzsch.de), all rights reserved. See the DotML licence for details.