[owtchart-users] Re: OWTCHART - Reg

[Daniel Morissette]

T.Veerappan, Sr. Systems Analyst wrote:
> Dear Mr.Daniel,
> 
> Thanks for the xcellent Graph utility and your support.  I am using it
> for making some dynamic graphs.  One such attempt is like
> http://tveeru/cgi-bin/owtchart.exe?Type=3DbAR&W=600&H=400&NumSets=2&NumPts=12&&Title=RELATIVE+HUMIDITY+AT+PONDICHERRY+FOR+THE+YEAR%201994&XTitle=MONTH&YTitle=HUMIDITY+%&XLabels=Jan;Feb;Mar;Apr;May;June;July;Aug;Sept;Oct;Nov;Dec&SetColors=0000FF!FF0000&StackType=Beside&Vals=85!85!82!78!68!67!74!77!75!82!86!84!85!79!81!61!74!67!69!74!75!78!81!78
> 
> I had got a beautiful graph.  But how do I add a Legend with Title.  The
> Blue bar indicates the humidity at 07:30 hours and the red bar indicates
> the humidity at 17:00 hrs.
> 

Please send your questions to the owtchart-users list, this way other 
users can help, and the answer to your questions can help others:
http://www.maptools.org/owtchart/index.phtml?page=mailinglist.html
I have copied this reply to the list.

The short answer to your question is that owtchart doesn't do legends. 
However you can always produce one in HTML besides the chart. The 
gifsample program which is included with owtchart can be used to produce 
color and line samples.

For an example of a site that does that, try the pie and line charts at
http://dsol-smed.hc-sc.gc.ca/dsol-smed/cvd/c_quik_e.html

Daniel
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  Daniel Morissette               dmorissette@dmsolutions.ca
  DM Solutions Group              http://www.dmsolutions.ca/
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