I\'m trying to set up a dialog that will popup after the users updates or installs the application for the first time. I can\'t figure out how to exactly do this. Currently I have tried to use the pac
This is the problem: I have a form for inputting names, then saves it, then displays it in another activity. But once 开发者_如何转开发I try to enter another name, the previous name is overwritten by
I am a mobile developer. So far I have worked on iPhone and Android apps. Now I am working on Phone gap based apps for iPhone and Android mobiles.
When the main activity starts the \"sub\" activity and the \"s开发者_开发知识库ub\" activity makes changes to the shared values and is then destroyed (e.g. using the back option on a phone), is there
Hi i created one media player. when my media player application load that time my dialog box also first display.... but now i am expecting only load once my dialog box..if i run 1st time in new device
I am searching for the maximum Android SharedPreferences key, value pairs but cannot find any good answer. Secondly, I want to as开发者_高级运维k that if I have a key what is its String value limit. H
I am trying to set a value to a ListPreference and always get the error message: The method findPreference(String) is undefined for the type new DialogInterface.OnClickListener(){}
I\'ve some problems with AsyncTasks in Android. I searched for hours for a solution but I don\'t get it...
I have an app widged which basically has a textview. I also have an activity which displays a textview from string created within. Now
I have these two classes. SettingsManager extends another class and stores the data and also gets the context from the Activity as parameter. However this doesn\'t seem to work and I get empty EditTex
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