Hey guys,
I am trying to start an intent from a preference activity, AND GET RESULTS
once the new intent is done. As such, I can update the summary of the
preference.
Normall we do startActivityForResult() to wait for results. But how can I do
this here?
My code is as follow:
PreferenceScreen intentPref =
getPreferenceManager().createPreferenceScreen(this);
Intent intent = new Intent(this, PolicyEditor.class);
intent.putExtra(PhoneCardDbAdapter.COL_ROWID, (long)rule.mRuleID);
intentPref.setIntent(intent); <--- I want to make sure once the
activity related to intent is done, we can update the summary
title = "Rule " + (i+1);
summary = rule.ruleSummary();
intentPref.setTitle(title);
intentPref.setSummary(summary);
mlaunchPrefCat.addPreference(intentPref);
Any idea?
Thanks,
xin
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