Re: [ jEdit-users ] sluggishness on dual monitors under Windows XP

[Slava P. <sl...@je...>]

Hi,

Another thing you might want to try is starting jEdit with the Java 
switch -Dsun.java2d.ddraw=false.

Zaleski, Matthew (M.E.) wrote:
> I don't know whether this is a VM problem or a jEdit problem.  At first
> blush, I would say VM but figured I would ask for advice here.  
> 
> Problem:
> jEdit is sluggish on secondary monitor under certain conditions.
> Presumably there is a problem with graphics calls at some point.
> 
> Symptoms:
> If I start jEdit on primary monitor, jEdit runs fine and fast.  I can
> move it to secondary monitor with no loss in performance.
> If I start jEdit on secondary monitor (which happens because jEdit
> remembers it's loc when closed), scrolling and other operations
> requiring graphics updates are noticably sluggish.  If I drag jEdit to
> the primary screen, drop it, then drag it back to secondary monitor, the
> performance is again fast.
> 
> Related question for debugging purposes: How do I tell what version of
> the JVM jEdit is using?  I have a bunch of JRE and JDK installed to
> support my normal java development work.
> 
> Matthew Zaleski
> 
> 
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