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Bug 2115

Summary: Chart title font size doesn’t change.
Product: HTML5 JavaScript TeeChart Reporter: sandra pazos <sandra>
Component: ChartAssignee: Steema Issue Manager <issuemanager>
Status: CONFIRMED ---    
Severity: normal    
Priority: Normal    
Version: unspecified   
Target Milestone: ---   
Hardware: PC   
OS: Windows   
Chart Series: --- Delphi / C++ Builder RAD IDE Version:
Attachments: Title font

Description sandra pazos 2018-10-16 12:10:06 EDT 
Created attachment 864 [details]
Title font

When is tried change the title font size using setSize method, the title font keeps the initial state, therefore the font size doesn't change. Attached you find a simple project to reproduce the problem.
A workaround is use annotation tool as alternative title. The code below shows how: 
…

  Chart1.title.visible = false
 
  // annotation (alternative title)
  a1 = new Tee.Annotation(Chart1);
  a1.format.fill = "rgba(0,0,0,0.0)";
  a1.format.stroke.fill = "rgba(0,0,0,0.0)";
  a1.format.font.style = style + " Tahoma";//"20px Tahoma";
  a1.format.font.fill = "rgba(255,85,0,0.8)";
  a1.text = "TeeChart JavaScript";

  
  Chart1.draw();  //get positions
    a1.position.x = Chart1.axes.bottom.calc((Chart1.axes.bottom.minimum+Chart1.axes.bottom.maximum))+550;
   a1.position.y = 8;
  Chart1.tools.add(a1);
  Chart1.draw();  //get positions
  .....