On Tue, May 29, 2012 at 7:16 AM, Thomas <[email protected]> wrote:
> Although the documentation has lots about using an app to launch an app via
> an intent, what seems to be left out is that the launched app must have a
> type of permission to be
> launched  " <category android:name="android.intent.category.DEFAULT"  />"

That is not a permission. That is a category. An Intent used with
startActivity() automatically gets the DEFAULT category added to it
(unlike startService(), sendBroadcast(), etc.). Hence, your
<intent-filter> in your <activity> will need to have the DEFAULT
category, along with any other categories you wish to support (e.g.,
BROWSABLE).

> As usual the use of capitals and not using capitals is completely arbitrary

For your own action, perhaps. That is not true for any system-defined
items, like your DEFAULT category.

And, none of this has anything to do with the original question, which
is how to *launch* an app, not how to create something that itself can
be launched.

-- 
Mark Murphy (a Commons Guy)
http://commonsware.com | http://github.com/commonsguy
http://commonsware.com/blog | http://twitter.com/commonsguy

Android Training in NYC: http://marakana.com/training/android/

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