default

http://graphml.graphdrawing.org/
Description: In GraphML there may be data-functions attached
             to graphs, nodes, ports, edges, hyperedges and
             endpoint and to the whole collection of 
             graphs described by the content of <graphml>. 
             These functions are declared by <key> elements
             (children of <graphml>) and defined by <data>
             elements.
             The (optional) <default> child of <key> gives 
             the default value for the corresponding function. 
Occurence: <key>.

Element Information

Model

Used By

Complex Type key.type

Source 

<xs:element name="default" type="default.type" block="#all">
  <xs:annotation>
    <xs:documentation source="http://graphml.graphdrawing.org/" xml:lang="en">Description: In GraphML there may be data-functions attached to graphs, nodes, ports, edges, hyperedges and endpoint and to the whole collection of graphs described by the content of <graphml>. These functions are declared by <key> elements (children of <graphml>) and defined by <data> elements. The (optional) <default> child of <key> gives the default value for the corresponding function. Occurence: <key>.</xs:documentation>
  </xs:annotation>
</xs:element>

Sample

< key xmlns = "http://graphml.graphdrawing.org/xmlns/1.0rc" id = "k0" for = "node" attr.name = "node_label" attr.type = "string" >

< desc>

node label

</ desc>

< default>

no default specified

</ default>

</ key>