I use the code below to create a custom preference.The xml layout file has a Button开发者_JS百科, EditText and TextView. This custom layout appears inside an Alert with \"OK\" and \"Cancel\" buttons.T
I have an app with 2 activities, the preference and the main activity, I need the preference screen to show first time the app is run so th开发者_运维问答e user can do some configuration. I have check
I\'m settings a preference in a checkbox via an account-authenticator: Intent settingsIntent = new Intent(\"android.settings.ACCOUNT_SYNC_SETTINGS\");
I\'m trying to learn how to use SharedPrences to save data. In the test c开发者_如何转开发ode below, getString returns no value, instead of \'ted\', but I cannot figure out why.
I need to crypt my password before save it to local android database. Everything work fine without encryption, I have preferences.xml and so. How can I call a function after I change value of preferen
Been working on some code streamlining and have realised that it would be really helpful if my app had a preferences system.
I\'m making an app that extends the PreferenceActivity and I want to add an icon to each Preference. I read a similar question, and this is the answer with more reputation:
Note: T开发者_Go百科his is not about ignoring files or removing them from version control. All files in the project should stay controlled.
I\'am trying now to develop Android Apps using Eclipse. I have already installed the ADT Plugin and the Android SDK.
After declaring private static Preferences systemPrefs = Preferences.systemNodeForPackage (SomeClass.class);
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