Android Application Package Delete. Just like second, we change package name “com.androidride.myapplication” to “info.xyz.yourapplication“. Modify main activity file mainactivity.java to add two new methods onclickaddname() and onclickretrievestudents().:
Just like second, we change package name “com.androidride.myapplication” to “info.xyz.yourapplication“. A more comprehensive way to rename the package is to: In this post, we will cover the following contents:
Now we will see how to create a database and required tables in sqlite and perform crud (insert, update, delete and select) operations in android applications.
This was a simple tutorial on how to add , delete and replace fragments in an android application. Most of developers choose sqlite database for backend process because its user friendly and has more advantages. Uninstall system app need root permission, and we do not provide root method. So once the build has made use of the original value (to namespace the r class and resolve manifest class names), it discards that value and replaces it with the application id.