sqliteopenhelper

相关标签：javascript jquery android 多少钱 iPhone

Is it possible to use ContentProvider and direct data access to Database in Android?

I have application that uses direct data access to it\'s Database. I have nothing to expose outside of it for other applications. As CommonsWare says somewhere on SO, \"if you have nothing to expose -[详细]

2023-04-13 07:08 分类：问答
Android AsyncTask and SQLite DB instance

I have a problem and I am not sure how to approach it. An activity in my app has multiple AsyncTasks which access single SQLiteOpenHelper. I initialize and open the helper in onCreate() and I am closi[详细]

2023-04-06 12:16 分类：问答
Android does not update SQLite database

I am experiencing some trouble with an SQLIte database in my Android application. The issue is that the database is never updated, not even on multiple restarts of the emulator, of Eclipse or after d[详细]

2023-03-31 21:21 分类：问答
SQLiteOpenHelper - creating database on SD card

in my test android app I intend to create and access database file, which will be located on SD card. I am using main activity with help of a class, which extends SQLiteOpenHelper. I want to use it th[详细]

2023-03-31 05:44 分类：问答
SqliteOpenHelper when it call OnCreate()Method

Hi I want to know when the Oncreate() method of SqliteOPenHelper will called when i am create Object of MyDatabase Manager class[详细]

2023-03-19 12:27 分类：问答
Print statements generated by Android SQLiteOpenHelper

I have an update statement that does not work properly and want to know how the final statement looks like. Is there a way to print out the statements generated by the Android SQLiteOpenHelper?[详细]

2023-03-18 02:17 分类：问答
Android SQLite SQLiteOpenHelper IllegalStateException - DB Already Closed Error

This has been driving me crazy for a few days now.I have an android application that is pretty complex.It uses multiple threads to pull data from a server and populate the SQLite database.I\'m using a[详细]

2023-03-16 17:38 分类：问答
Getting Context in onCreate in SQLiteOpenHelper

In my android app: How can I get开发者_Python百科 access to Context in the onCreate method of the SQLiteOpenHelper?You extend SQLiteOpenHelper and in your own constructor, save it to a field. Then, la[详细]

2023-03-12 18:51 分类：问答
Drawing on top of every windows on X11

I am trying to make an arcade machine. The user will purchase credits, which will allow him to play for X minutes. I want to write \"9:42 minutes left\" at the left corner of the screen, even if he\'s[详细]

2022-12-28 14:53 分类：问答