android-preferences

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setOnPreferenceClickListener Help, Forclosing when activity launches

I know this cannot be as hard I think it is. I am sure I have everything that I can suppose to to implement my onClickListener. Am I missing something, why does this forceclose? I have provided the st[详细]

2023-03-19 18:05 分类：问答
How to handle checkbox status manually?

I need to control a CheckBoxPreference manually; I have to check a condition in my own data to determine if the preference can be set or not.[详细]

2023-03-19 13:35 分类：问答
Change Divider color in Android PreferenceActivity

Anyone know how to chang开发者_JS百科e divider color in Android PreferenceActivity ?PreferenceActivity.getListView().setDivider(Drawable divider);[详细]

2023-03-19 13:08 分类：问答
Cannot access SharedPreferences in constructor

I use SharedPreferences for storing data.When I try to call the data-storing functionfrom the constructor of my class, it shows a Runtime error.However, when I call the function from onCreate() it wor[详细]

2023-03-19 01:16 分类：问答
Display the text back to TextPref

Need to display back the text input provided in Text Preference PreferenceCategory generalPrefCat = new PreferenceCategory(this);[详细]

2023-03-17 10:40 分类：问答
save custom values to preference in android?

I have a preferen开发者_如何学JAVAce settings for which i have configured a dialog box pop up on click of preference using the below code.[详细]

2023-03-17 02:11 分类：问答
What to save in Preference.onSaveInstanceState

I\'m creating a few custom preferences for an Android application. The two I\'m creating is a SeekBarPreference and a MultiSelectPreference.[详细]

2023-03-16 14:14 分类：问答
How to fill ListPreference dynamically when onPreferenceClick is triggered?

I have a preference activity that has a language as ListPreference which displays the available language list. I can fill the list when onCreate is called, but I want to fill the list when the user cl[详细]

2023-03-15 19:16 分类：问答
Live Wallpaper preferences problem

So I have this big stupid problem with the preferences in my live-wallpaper. First, PreferenceManager.getDefaultSharedPreferences, doesn\'t work. I\'m calling it in my Main class, a subclass of Wallp[详细]

2023-03-15 06:38 分类：问答
Layout for TimePicker-based DialogPreference

I\'m writing an app that requires a TimePicker-based preference (two, actually) and I swiped some (Apache-licensed) code from the Android Programming Tutorials book.I\'ve modified it to work a little[详细]

2023-03-14 04:58 分类：问答