Element operation?

I WOULD LIKE TO KNOW HOW TO OPEN ANOTHER APP DESIGNED WITH APP INVENTOR THROUGH THIS ITEM.
YOU COULD SEND ME ALL THE BLOCKS AND HOW TO DO IN DETAIL FROM AN APP TO OPEN ANOTHER APP OF THE INVENTOR APP.
THANK YOU.

Summary

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Here an example:

http://kio4.com/appinventor/19E_activystarter_otra_app.htm

ActivityStarter1.Action = android.intent.action.VIEW
ActivityStarter1.ActivityPackage = appinventor.ai_nameemail.nameapp
ActivityStarter1.ActivityClass = appinventor.ai_nameemail.nameapp.Screen1

HOW WE GET THESE TWO VALUES:

  • ActivityStarter1.ActivityPackage
  • ActivityStarter1.ActivityClass
    THANK U

@Federico_Mattei1

Using ALL CAPITALS in your posts is considered shouting. So please use lower capitals when typing text.

Designer
in Connectivity ........ ActivityStarter

http://ai2.appinventor.mit.edu/reference/other/activitystarter.html