# Is this a bug in ListPicker?

I use Mathematica v9.0.1 Home Edition. I recently modified some code to take advantage of the ListPicker Manipulate control (new in v9). I notice when I use it within .nb it highlights the row of above the selected rows. Yet, when I export to CDF, it works fine.

It only occurs when the WindowToolbars->{"RulerBar"} is set (select Show Ruler under the Windows tab).

The code I use is:

edgeVals = {{"All", 6}};
edgeList = {{2, 5}, {Sqrt[6], 1}, {"All", 6}};

(* Edge  Animations *)
Row@{" Norm'd edges {value,count}: ",
Dynamic@ListPicker[Dynamic@edgeVals, edgeList],
Dynamic@Column@edgeVals}


Screenshot of the Manipulate session in a .nb notebook: Screenshot from a CDF browser session:

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Cannot reproduce in v9.0.1 Linux. –  Xerxes Mar 10 at 17:40
Interesting. FYI - this problem is shown on XP WinTel laptop. –  J Gregory Moxness Mar 10 at 17:46
Can't reproduce either (9.0.1, Win7-64). –  Sjoerd C. de Vries Mar 10 at 19:51
Works fine on Windows 8 64bit v9.0.1 –  RunnyKine Mar 10 at 20:10
@JGregoryMoxness Just noting that it has been sent is not an answer (you can perhaps edit your question to note that it has been done), but if you hear anything back from support such as a workaround or a confirmation that it is a bug or that this is the intended behaviour, then that would be an acceptable answer :) –  rm -rf Mar 14 at 17:40