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Bug 976 - The title is affected on chart size
Summary: The title is affected on chart size
Status: CONFIRMED
Alias: None
Product: Java TeeChart
Classification: Unclassified
Component: Chart (show other bugs)
Version: unspecified
Hardware: PC Windows
: --- enhancement
Target Milestone: ---
Assignee: Steema Issue Manager
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-10-22 11:43 EDT by alex
Modified: 2014-10-30 08:09 EDT (History)
2 users (show)

See Also:
Chart Series: ---
Delphi / C++ Builder RAD IDE Version:

Attachments
screenshot (186.80 KB, image/jpeg)
2014-10-22 11:43 EDT, alex 		Details
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Description alex 2014-10-22 11:43:43 EDT 
Created attachment 313 [details]
screenshot

If you add title with many rows then chart will be reduced (see the attached screenchot). Maybe we should add option that allows to paint title over the chart without reducing its size?
Comment 1 sandra pazos 2014-10-24 11:00:26 EDT 
The code lines below reproduce the problem:

...

Points  line1 = new Points(tChart1.getChart()); 
line1.fillSampleValues(4);
line1.getLabels().setString(0, "ELAN Ejan SBi Capital Partners Fund Mangement Pte Ltd");
line1.getLabels().setString(1, "Cash");
line1.getLabels().setString(2, "(ZHAOXININV) SBI Zhaoxin Investment Management Limited");
line1.getLabels().setString(3,  "(SBIVC) SBIVen Capital Pte Ltd ");
tChart1.getAxes().getBottom().getLabels().setAngle(45);
tChart1.getHeader().setText("Chart Name"+"\n"+"Second row"+"\n"+"third row"+"\n"+"etc");

...
Comment 2 marc meumann 2014-10-30 08:09:50 EDT 
Feature request noted.

Functionality currently provided via Custom Position feature:

eg.
chart1.getHeader().getFont().setSize(18);
chart1.getHeader().setCustomPosition(true);

//dyno font/positioning information after canvas is sized
chart1.addChartPaintListener( new ChartPaintAdapter() {
  public void axesPainting(ChartDrawEvent e) {
      int XCenter = chart1.getChart().getChartRect().width/2;
      int titleWidth =       
            chart1.getGraphics3D().textWidth(chart1.getHeader().getText());
      chart1.getHeader().setLeft(XCenter - (titleWidth/2));
      chart1.getHeader().setTop(100);                
    };
});