Version 1.12

onyx2/include/jpgraph/Examples/negbarvalueex01.php

@@ -0,0 +1,39 @@
+<?php
+include ("../jpgraph.php");
+include ("../jpgraph_bar.php");
+
+$datay=array(12,0,-19,-7,17,-6);
+
+// Create the graph. 
+$graph = new Graph(400,300,"auto");	
+$graph->img->SetMargin(60,30,40,40);
+$graph->SetScale("textlin");
+$graph->SetShadow();
+
+// Create a bar pot
+$bplot = new BarPlot($datay);
+$bplot->SetFillColor("orange");
+
+// DIsplay value at top of each bar
+$bplot->value->Show();
+$bplot->SetShadow();
+
+$graph->Add($bplot);
+
+// Position the scale at the min of the other axis
+$graph->xaxis->SetPos("min");
+
+// Add 10% more space at top and bottom of graph
+$graph->yscale->SetGrace(10,10);
+
+$graph->xaxis->title->Set("X-title");
+$graph->yaxis->title->Set("Y-title");
+
+$graph->title->SetFont(FF_VERDANA,FS_NORMAL,12);
+$graph->title->Set("Example of bar plot with absolute labels");
+
+$graph->yaxis->title->SetFont(FF_ARIAL,FS_NORMAL,16);
+
+
+$graph->Stroke();
+?>