In Solaris, For Undecorated Frames,

undecoratedFrames.setState(Frame.ICONIFIED)

is not setting the frame state to Iconified

Attached here with is the sample code

Compile and Run IconifyGUI.java
Click on Minimize button...

If the Undecorated Frame is not iconified bug is reproduced

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Cannot set state to Iconified using new API setExtendedState(Frame.ICONIFIED) as well.

Compile and Run SetIconified.java , click on "ICONIFY" button, if Frame is not iconified, bug is reproduced

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