[ericcwhung]

Dear all,

I have created a custom setting screen to get user's preferences. When user exit the setting screen, in the onSavePrompt() of the custom setting screen, I know whether users want to save the changed preferences or not.
How can this information pass back to the main routine that push the setting screen ?

The idea is:
If user have selected "Save" the changes, the main routine need to update the preferences to persistant store.

[Skipper_Joe]

you can use net.rim.device.api.ui.component.Dialog class and one of its static ask() methods. They block current thread until user clicks Ok or Cancel and return user answer.