android-cursor

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Getting SQLite database and storing it in an array of objects

I\'m looking at the Notes app example from the Android SDK. What I want to learn how to do is instead of using a CursorAdapter to just pass to a ListAdpater/ListView to sort out, I want to know how I[详细]

2023-03-22 14:59 分类：问答
How to insert extra elements into a SimpleCursorAdapter or Cursor for a Spinner?

I have a Spinner which is to show a list of data fetched from database. The data is returned to a cursor from query, and the cursor开发者_Python百科 gets passed to spinner\'s SimpleCursorAdapter. It i[详细]

2023-03-22 00:56 分类：问答
Android SQLit Search: NullPointerException?

I need to perform a search operation into my SQLite DB. In my Activity, I have EditText for entering the keyword and a search Button. Once the user clicks the button, the EditText text will be stored[详细]

2023-03-21 19:56 分类：问答
Android: CursorLoader crash on non-topmost Fragment

I have a few ListFragments that use a CursorLoader to retrieve their content.As the user drills down through the content, one Fragment replaces another (the Activity remains the same).But if the conte[详细]

2023-03-21 19:38 分类：问答
AlphabetIndexer setCursor doesn't update its cache

I\'m trying to implement a fast scroller with AlphabetIndexer, but when the cursor changes, its not refreshing the index chache. In my CursorAdapter constructor I call setCursor(cursor) but nothing ch[详细]

2023-03-21 02:12 分类：问答
Custom ListView with CheckBox

I know there are lots of questions related to Custom ListView with CheckBox but still i am getting some problem in retrieving all checked items.[详细]

2023-03-20 12:47 分类：问答
Android - Getting the id of a ListView item [Special Case]

In my DB class have a method that returns a Cursor. the cursor will contain data from different tables:[详细]

2023-03-19 22:43 分类：问答
Strange Problem with Cursor - Android

This is a method In my DataBase Class: public Cursor fetchFavTitles() { return myDataBase.rawQuery(\"SELECT rowid as _id, title[详细]

2023-03-19 12:25 分类：问答
Android SMS Intent Problem

I\'m trying to open the System SMS application with a sms body that is taken from a database. I\'m using Cursor to retrieve titles and messages from a SQLite database. I have a smsButton which will b[详细]

2023-03-19 08:38 分类：问答
android service notify activity completed best way?

I created a service which syncs data from the web on a background thread and want to notify a list activity when the service has completed so it can update it\'s cursor?What would be the best way to d[详细]

2023-03-18 11:58 分类：问答