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Image_Graph : line_dotted and thickness

 
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alex



Joined: 13 Sep 2006
Posts: 72

PostPosted: Wed Sep 05, 2007 9:40 am    Post subject: Image_Graph : line_dotted and thickness Reply with quote

I am trying to get a graph with a dotted line and to modify the thickness of a line. I did not find anything in the doc and examples (veggerby and phpnet). I have looked into the code, seen several interesting functions but tried in vain :\

Does anyone know how to proceed ?

ThX
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alex



Joined: 13 Sep 2006
Posts: 72

PostPosted: Thu Sep 20, 2007 10:58 am    Post subject: Reply with quote

My investigations ...

Create a new plot (line)
Code:
$Plot =& $Plotarea->addNew('line', array(&$dataset));


This returns a "image_graph_plot_line" object.

I've found this method in the doc for this object:

Quote:
void setLineStyle( Image_Graph_Line &$lineStyle)


And just below :

Quote:
See: Image_Graph_Line


But no link on "Image_Graph_Line" ! There seems to be no such object in the package ... If anyone could confirm ... Thanks.
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