Thursday, 8 February 2007

Stop Screen Flickering in JDeveloper (SU5)

After I installed SU5 to my openSUSE Linux installation of JDeveloper, I run into extreme screen flickering, especially while updating JSF diagrams. Then I remembered a hint I got from Oracle support a while back while we were investigating something else. Well this did it and although I don't know if this works on Windows, I 'm putting it here for anybody in the same kind of trouble.

Open file $JDEV_HOME/jdev/bin/jdev.conf and add the following line

AddVMOption -Dsun.java2d.ddoffscreen=false

Note: JDeveloper does not require this.

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