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Bug 1069

Summary:	MultiLine labels property of axes throws a fatal error
Product:	PHP TeeChart	Reporter:	sandra pazos <sandra>
Component:	Chart	Assignee:	Steema Issue Manager <issuemanager>
Status:	RESOLVED FIXED
Severity:	normal	CC:	pep
Priority:	Normal
Version:	unspecified
Target Milestone:	---
Hardware:	PC
OS:	Windows
Chart Series:	---	Delphi / C++ Builder RAD IDE Version:

Description sandra pazos 2015-01-02 04:58:28 EST

The MultiLine labels property of axes throws a fatal error when you set this to true. Here's the error: Fatal error: Call to a member function indexOf() on a non-object in E:\Program Files (x86)\Steema Software\TeeChartPHP2014.07.31.004_with_Sources\sources\axis\AxisLabels.php on line 384 
The code below reproduces the problem: 
…
$chart1 = new TChart(1200,400);
$chart1->getAspect()->setView3D(false);
$FastLine = new FastLine($chart1->getChart());
$chart1->addSeries($FastLine);
$FastLine->FillSampleValues();
$chart1->getAxes()->getBottom()->getLabels()->setMultiLine(true);
…

Comment 1 pep jorge 2015-09-15 04:29:57 EDT

Fixed, in order to use multiline axis labels the user has to specify by \n where the line break is. i.e. :
$arrow->AddXYText(0,10,"Hello\n world");