How to access Main Application from alternate entry point on Blackberry?

问题

In my app, I have used one alternate entry point to check time. If smartphone go to the time I set here, it will push one screen (ex Screen1) in my main app.

public static void main(String[] args)
{
    MyApp theApp = new MyApp();
    if ( args != null && args.length > 0 && args[0].equals("autorun") ) {
        theApp.enterEventDispatcher();  
    } else {    
        theApp.pushScreen(new MyScreen());
        theApp.enterEventDispatcher();
    }
}

in Screen1 have some button (ex New button), generally when I run my app and click "New button" , it will push Screen2. but in this case, no thing occur. How can I solve this problem ?

回答1:

Using the BlackBerry® Java® Plug-in for Eclipse®

After creating the project for the original application,

create an alternate entry point to launch the application UI.
Double click on BlackBerry_App_Descriptor.xml within your project.
Check off System Module and Do not display the application icon on the BlackBerry home screen.
Click on the Alternate Entry Point tab.
Click the Add... button.
Enter a title for the entry point and click OK.
Specify the application argument that would launch the application using this alternate entry point (for example: gui).
Proceed to the Common Steps section.

for Moreinfo:

http://supportforums.blackberry.com/t5/Java-Development/Set-up-an-alternate-entry-point-for-an-application/ta-p/444847

来源：https://stackoverflow.com/questions/9265919/how-to-access-main-application-from-alternate-entry-point-on-blackberry

标签

blackberry

java-me