dijit.form.ComboBox fails (this.domNode = null) after reloaded from ContentPane

[guest]

When a dijit.form.ComboBox? is first loaded into a ContentPane?, it performs fine. Once reloaded into a ContentPane?, the _ComboBoxMenu inside the ComboBox? looses reference to it's internal domNode. This is demonstrated by clicking the down arrow to launch the menu choices for the ComboBox? after reloading the ContentPane?. Attached is a sample.

Start with cbBug.html. This has a comboBox in a ContentPane?, which works fine. Select an item from the ComboBox?. Then click the "Change Pane to data2.html" button, which reloads the ContentPane?. This will reload the ContentPane? with a new ComboBox?. If you select the down arrow to see menu items, it will not show. If you select the down arrow again, you'll see a javascript error indicating "this.domNode has no properties" (in FF 2.0.0.6 with FireBug?). This also fails under IE 6 and 7.

[guest]

sorry, forgot my email in the cc: lloydmurray@…

[haysmark]

Dup of #4038.

We fixed this just after the 0.9 cut. I ran the test case and it works fine from trunk.