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Bar char x-axis label not showing 
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New pChart user
New pChart user

Joined: Thu Jun 13, 2013 9:03 am
Posts: 3
Post Bar char x-axis label not showing
Hi,

I have copied this code from the examples, the scale draws just fine with the y-axis displaying it's label, but the x-axis never shows the text 'Months' as per the screenshot in the sample. (code should run as-is, just set the fonts path)
Please help

$MyData = new pData();

/* Prepare some nice data & axis config */
$MyData->addPoints(array(24,-25,26,25,25),"Temperature");
$MyData->setAxisName(0,"Temperatures");
$MyData->addPoints(array("Jan","Feb","Mar","Apr","May","Jun"),"Labels");
$MyData->setSerieDescription("Labels","Months");
$MyData->setAbscissa("Labels");

/* Define the graph area and do some makeup */
$myPicture = new pImage(800, 800, $MyData);
$myPicture->setGraphArea(60,60,660,190);
$myPicture->drawText(350,55,"My chart title",array("FontSize"=>20,"Align"=>TEXT_ALIGN_BOTTOMMIDDLE));
$myPicture->drawFilledRectangle(60,60,660,190,array("R"=>255,"G"=>255,"B"=>255,"Surrounding"=>-200,"Alpha"=>10));

/* Compute and draw the scale */
$myPicture->setFontProperties(array("FontName"=>"pChart2.1.3/fonts/pf_arma_five.ttf","FontSize"=>6));
$myPicture->drawScale(array("DrawSubTicks"=>TRUE,"DrawArrows"=>TRUE,"ArrowSize"=>6));

$myPicture->autoOutput("pictures/example.addRandomValues.png");


Thu Jun 13, 2013 3:08 pm
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