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setAbscissaName - Set the name of the abcissa axis

This function allows you to define the name of the abcissa axis (X). When drawing the scale if a name is associated it will be written bellow the axis values.

Calling this function
setAbscissaName($Name)

Where :

Name is the new name of the abscissa axis.


Sample script


 /* pChart library inclusions */ 
 include("../class/pData.class.php"); 
 include("../class/pDraw.class.php"); 
 include("../class/pImage.class.php"); 

 /* Create and populate the pData object */ 
 $MyData = new pData();   
 $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"); 
 $MyData->setAbscissaName("Months"); 

 /* Create the pChart object */ 
 $myPicture = new pImage(700,230,$MyData); 

 /* Draw the background */ 
 $Settings = array("R"=>170, "G"=>183, "B"=>87, "Dash"=>1, "DashR"=>190, "DashG"=>203, "DashB"=>107);
  $myPicture->drawFilledRectangle(0,0,700,230,$Settings); 

 /* Overlay with a gradient */ 
 $Settings = array("StartR"=>219, "StartG"=>231, "StartB"=>139, "EndR"=>1, "EndG"=>138, "EndB"=>68, "Alpha"=>50);
  $myPicture->drawGradientArea(0,0,700,230,DIRECTION_VERTICAL,$Settings); 
 $myPicture->drawGradientArea(0,0,700,20,DIRECTION_VERTICAL,array("StartR"=>0,"StartG"=>0,"StartB"=>0,"EndR"=>50,"EndG"=>50,"EndB"=>50,"Alpha"=>80));
 
 /* Add a border to the picture */ 
 $myPicture->drawRectangle(0,0,699,229,array("R"=>0,"G"=>0,"B"=>0)); 
  
 /* Write the picture title */  
 $myPicture->setFontProperties(array("FontName"=>"../fonts/Silkscreen.ttf","FontSize"=>6));
  $myPicture->drawText(10,13,"drawScale() - draw the X-Y scales",array("R"=>255,"G"=>255,"B"=>255));
 
 /* Set the default font */ 
 $myPicture->setFontProperties(array("FontName"=>"../fonts/Forgotte.ttf","FontSize"=>11));
 
 /* Write the chart title */ 
 $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));
 
 /* Set the default font */ 
 $myPicture->setFontProperties(array("FontName"=>"../fonts/pf_arma_five.ttf","FontSize"=>6));
 
 /* Draw the scale */ 
 $myPicture->drawScale(array("DrawSubTicks"=>TRUE,"DrawArrows"=>TRUE,"ArrowSize"=>6));
 
 /* Render the picture (choose the best way) */ 
 $myPicture->autoOutput("pictures/example.drawScale.png"); 
Last updated on 03/24/2011 
by Jean-Damien 
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