listpreference

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Android: Populate ListPreference with installed applications?

I am somewhat new to android development, this is my first time trying to provide a list of installed applications in a preference screen.The selected value from this list will later be used to launch[详细]

2023-02-17 12:54 分类：问答
How to set the Default Value of a ListPreference

i need to set the defult value for a ListPreference when the Activity starts. I\'ve tried with ListPreference.setDefaultvalue(\"value\"); but it makes the firts Entry of the List as default. I need it[详细]

2023-02-14 17:23 分类：问答
Status bar inappropriately appears when selecting for ListPreference dialog

Try this: 1) Set your manifest to use a full screen theme (thereby hiding the status bar) 2) Create a set of nested preference activities, and have the innermost activity open a ListPreference dial[详细]

2023-02-11 04:30 分类：问答
adding a JSON array (from an API) to a listpreference on the android SDK

I need to put the list I get from a json api (also possible with xml) into a listpreference could anyone please explain me as good as possible how to do it?[详细]

2023-02-11 02:24 分类：问答
Android listpreference - fetching value

I have a listpreference. No matter how I copy the code here, it appears wrong, so I just copy the matter of it:[详细]

2023-02-05 19:41 分类：问答
custom row in a listPreference?

I am trying to create a ListPreference but somehow disable one of the items. Sort of like gray it out or something and not have the ability to choose it. It will be an upcoming feature and I want it t[详细]

2023-02-01 18:55 分类：问答
AsyncTask not locking main thread?

I\'m using following code to fill a custom ListPreference dialog. Since the fill procedure takes a lot of time i want to show a progress dialog during the fill procedure.[详细]

2023-01-31 20:18 分类：问答
how can i set the value checked in ListPreference

I have some problems with using ListPreference, when i set the value with useing开发者_开发百科 ListPreference.setEntries() and ListPreference.setEntryValues() , thenthe value wasset ,but is was not c[详细]

2023-01-29 05:49 分类：问答
Exception on ListPreferences

This is my first Android app and I\'ve encountered an exception when trying to use the ListPreference. The application loads along with the preferences... but when i touch the ListPreference entry the[详细]

2023-01-28 18:13 分类：问答
How do you change the textcolor of the list items in an AlertDialog

Hello I am trying to change the text color of the items in a list on a ListPreference pop up window.I have spent over an hour looking through all of the various style names but I can\'t f开发者_JAVA百[详细]

2023-01-28 12:02 分类：问答