On Mon, Feb 7, 2011 at 8:41 AM, Ryan Chiu <[email protected]> wrote:
> But I would like to know how to validate the user input, when the user > key-in something in EditTextPreference dialog? http://developer.android.com/reference/android/preference/PreferenceActivity.html#findPreference(java.lang.CharSequence) <http://developer.android.com/reference/android/preference/PreferenceActivity.html#findPreference(java.lang.CharSequence)> http://developer.android.com/reference/android/preference/Preference.html#setOnPreferenceChangeListener(android.preference.Preference.OnPreferenceChangeListener) <http://developer.android.com/reference/android/preference/Preference.html#setOnPreferenceChangeListener(android.preference.Preference.OnPreferenceChangeListener)>http://developer.android.com/reference/android/preference/Preference.OnPreferenceChangeListener.html#onPreferenceChange(android.preference.Preference, java.lang.Object) ------------------------------------------------------------------------------------------------- TreKing <http://sites.google.com/site/rezmobileapps/treking> - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
