Wgraph:Demo height

• A node with height=0 will not be shown at all
• If height is 1..3 pixels no label will be shown
• A small height in combination with big borderwidth may lead to unexpected results

{{#wgraph:svg|thumb=70|wgl|

 node A     {             }
 node B     { height  100 }
 node C     { height  10  }
 node D     { height   0  }
 node E     { height   4  }
 node F     { height   2  }
 nodetype * { label "This\nis\n%%" borderwidth 10 bordercolor gold }

}}