CODEWITHSUNDEEP
pythongraphviz
mhn_namak
mhn_namak

Reputation: 463

Graphviz: displaying node attributes

I need to display the attributes that were set for a node in GraphViz library.

from graphviz import Digraph
g = Digraph('G', filename='temp_graph.gv')
g.node(name='name', label='label', xlabel='xlabel', key1='value1', key2='value2')
g.view()

Currently, the result is as below. I need to show key1=value1 and key2=value2 also inside of the node.

Please let me know how may I display the graphviz node with its attributes.

enter image description here

Upvotes: 0

Views: 2714

Answers (1)

sin tribu
sin tribu

Reputation: 318

Isn't that what the label attribute is for? 

from graphviz import Digraph


g = Digraph('G', filename='temp_graph.gv')
g.node(name='name', label='key1: {}\nkey2: {}'.format( 'value1', 'value2' ), xlabel='xlabel', key1='value1', key2='value2')
g.view()

If you need to save the 'label' you can set it to a different attribute on the node 

g.node(name='name', label='key1: {}\nkey2: {}'.format( 'value1', 'value2' ), mylabel="label", xlabel='xlabel', key1='value1', key2='value2')

Upvotes: 1

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