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Bug 831

Summary:	Patterns in Bar Series
Product:	HTML5 JavaScript TeeChart	Reporter:	yeray alonso <yeray>
Component:	Series	Assignee:	Steema Issue Manager <issuemanager>
Status:	CONFIRMED ---
Severity:	enhancement	CC:	marc
Priority:	High
Version:	unspecified
Target Milestone:	---
Hardware:	PC
OS:	Windows
URL:	http://www.teechart.net/support/viewtopic.php?p=66716#p66716
Chart Series:	---	Delphi / C++ Builder RAD IDE Version:
Attachments:	Hover doesn't still work

Description yeray alonso 2014-07-08 07:30:27 EDT

The patterns work for the Area series:

  series1 = Chart1.addSeries(new Tee.Area()).addRandom();
  series1.colorEach=false;
  series1.format.image.url="./images/metal.jpg";
  series1.format.gradient.visible=false;


But not for the Bar series:

  series1 = Chart1.addSeries(new Tee.Bar()).addRandom();
  series1.colorEach=false;
  series1.format.image.url="./images/metal.jpg";
  series1.format.gradient.visible=false;

The Bar series calls c.fill and should use f.draw to support patterns.

Comment 1 yeray alonso 2014-07-09 03:38:37 EDT

Created attachment 240 [details]
Hover doesn't still work

A few changes have been made to the sources to support this.
However, the hover doesn't respect the pattern.
See the attached image showing how it looks.

Comment 2 yeray alonso 2014-08-13 10:53:52 EDT

I reopen this because a customer made me notice the current implementation is stretched to the bar rectangle while it should be tiled to serve as a pattern.