Set "shortcut type" to "applications", set location to "home" and then set application to: "net_rim_bb_universalsearch_app" and hit save:
You can also customize the icon like I have on these pics by following the instructions in the app:
It's actually quite easy and I just thought this might be helpful to anyone who is missing the Universal Search Icon after installing a 3rd party theme.
NOTE: You should do a battery pull after installing Shortcut Manager.
I just tested this in Theme Builder and it works perfectly. I may have to start making a search button on some themes ~ or, I now I know how to add it if requested.
So what are you doing to add this to the content of your theme rather than using ShortcutManager?
1) Add Zen Item
2) Click the button you are wanting to make your search button
3) Towards the top of TB UN-click "Use Device Application Order"
4) Click the little wrench/paper icon to the left of step 3
5) "Third Party Application" should be the first highlighted option - keep that
6) On the bottom of the screen (of step 5) in the field "Third Party Application Name", use your string "net_rim_bb_universalsearch_app"
7) "OK"
8) Your button should now work. However, to change the image of it...
9) Back to the "General" section of your button list you will see "Application List [arrow]", then a button that probably looks like the BB button; click that to change your new button image to a search image (or whatnot).
1) Add Zen Item
2) Click the button you are wanting to make your search button
3) Towards the top of TB UN-click "Use Device Application Order"
4) Click the little wrench/paper icon to the left of step 3
5) "Third Party Application" should be the first highlighted option - keep that
6) On the bottom of the screen (of step 5) in the field "Third Party Application Name", use your string "net_rim_bb_universalsearch_app"
7) "OK"
8) Your button should now work. However, to change the image of it...
9) Back to the "General" section of your button list you will see "Application List [arrow]", then a button that probably looks like the BB button; click that to change your new button image to a search image (or whatnot).