I am having a problem putting a variable to shared preferences. I am getting a contacts id,name and number from the contact picker then saving them to a shared preference so that i can use them in ano
Is there a way to completely get rid of a preference? It seems that clear() and remove(key) doesn\'t开发者_如何学Python get rid of the preference completely. If you call clear() then call SharedPrefer
How can I have a shared prefere开发者_JAVA技巧nces file that can be read by more than one app.In particular by an admin app and the app it is administrating?Have you tried getSharedPreferences() with
i want to let the user define a username when starting a homescreen widget im working on. But im having troubles with storing and accessing this value in my widget. What i do at the moment is creating
Of course it\'s not 1-for-1 code correct, but the gist of my question can be gleaned from this.Why is the result of my if statement always true?I\'m guessing it has something to do with the file encod
Im using the \"SharedPreferences\" in my app to retain the ability to save/retrieve string values from multiple edittext boxes, and thats working just fine. I also have a Spinner in my activity with a
My data is simple property values so I could store either way, but I was wondering which is more reliable?Are shared preferences auto saved and therefore more reliable?Or because they are non-transact
I have a class that extends PreferenceActivity and shows the preference screen of my app. Is it possible to check if any changes were made to the preferences?
I\'m slowly working through an Android learning book and was given the following code to assign user data:
It is often nice t开发者_StackOverflowo have some default values in Shared Preferences to begin with.Is therea good way to initialize them from an xml file or property file? Looking for the best way t
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