Text resources that refer to other programs in Android super Simple method _android

It is not uncommon to refer to the text resources of other programs in Android, but it is sometimes necessary to refer mostly to the text resources of the system's programs.

Here's a super simple example to show how to do this.

Copy Code code as follows:

public void testuseandroidstring () {

Context context = GetContext ();
resources res = NULL;
try {
I want to use the Clear_activities string in Package com.android.settings
res = Context.getpackagemanager (). Getresourcesforapplication ("com.android.settings");
int ResourceID = Res.getidentifier ("com.android.settings:string/clear_activities", NULL, NULL);
if (0!= ResourceID) {
Charsequence s = Context.getpackagemanager (). GetText ("Com.android.settings", ResourceID, NULL);
LOG.I (View_log_tag, "resource=" + s);
}
catch (Namenotfoundexception e) {
E.printstacktrace ();
}

}