Toolbar with textbox control problem

Textbox control from one toolbar may be displayed in other toolbars.

Steps to reproduce:
1. Open Bar Controls sample.
2. Place 'Standard' toolbar at the right/left side of the window. [it is displayed wide in this case]
3. Open and close Customize... dialog => Standard toolbar should become smaller :)
4. Place 'Format' toolbar at the same side right after the 'Standard' toolbar.
5. Click 'Toolbar Options' arrow button for the 'Format' toolbar. It has the textbox from the 'Standard' toolbar but it should not.


Another scenario:
1. Open Bar Controls sample.
2. Place 'Format' toolbar at the first line right after the 'Standard' toolbar.
3. Resize window until the textbox from 'Standard' toolbar become invisible.
4. Click 'Toolbar Options' arrow button for the 'Format' toolbar. It has the textbox from the 'Standard' toolbar but it should not.


[Modified at 04/14/2010 11:29 AM]