Guillaume Deshors created PIVOT-860:
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Summary: CPU Usage at 100% when displaying an Expander
Key: PIVOT-860
URL: https://issues.apache.org/jira/browse/PIVOT-860
Project: Pivot
Issue Type: Bug
Affects Versions: 2.0.2
Environment: Windows XP, reproduced on Java 6 (various versions) and
Java 7
Reporter: Guillaume Deshors
Priority: Minor
When displaying an Expander component, the CPU usage immediately goes up and
stays at 100% as long as the component is displayed (even if the window is
background, reduced or whatever).
To be precise, I really had 50% because I have a dual core : one of the core
was 100%.
Reproduced on 3 different computers, all Windows XP, with Java 6 and 7.
Reproduced in applet and in standalone application shape.
Steps to reproduce :
1/ go to http://pivot.apache.org/tutorials/sample-application.html
-> CPU is normal, say 5%
2/ click on "navigation" to see the expander
-> CPU is at 100%, at least one of the cores.
Alternative : just go to http://pivot.apache.org/tutorials/expanders.html and
expect the same.
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