What's the correct way to pass a bundle to the activity that is being launched from the current one? Shared properties? TIA.
From stackoverflow
-
You can use the Bundle from the Intent:
Bundle extras = myIntent.getExtras(); extras.put*(info);
Or an entire bundle:
myIntent.putExtras(myBundle);
Is this what you're looking for?
alex : And from the resulting intent you call getIntent().getExtras().get*() to get what's been stored before. -
You have a few options:
1) Use the Bundle from the Intent:
Intent mIntent = new Intent(this, Example.class); Bundle extras = mIntent.getExtras(); extras.putString(key, value);
2) Create a new Bundle
Intent mIntent = new Intent(this, Example.class); Bundle mBundle = new Bundle(); mBundle.extras.putString(key, value); mIntent.putExtras(mBundle);
3) Use the putExtra() shortcut method of the Intent
Intent mIntent = new Intent(this, Example.class); mIntent.putExtra(key, value);
Then, in the launched Activity, you would read them via:String value = getIntent().getExtras().getString(key)
NOTE: Bundles have "get" and "put" methods for all the primitive types, Parcelables, and Serializables. I just used Strings for demonstrational purposes.
0 comments:
Post a Comment