Android wear sqlite database example6/16/2023 Step 4) Then we will create an instance of our curser class and name it as, for examples, 'rest' for result and then we will take an instance of our database and call a raw query on this database so raw query. Step 3) Now we’re going to create the instance of database class just as we have done in the previous tutorial. This curser will show some error so you just need to press alt+enter to import the class which is curser class. So we are going to go to our database helper class and inside this database helper class we are going to create a new method and this method we are going to call as get all data which will be a public method and its going to return a class or an instance of a class called curser. Step 2) Now once our button is created what we’re going to do is we re going to create a method to get all the table data. So we change the text as view all and the button ID also I’m going to change as button. Step 1) First of all we’re going to take a button and this button we are going to use to view all data. Please follow the steps below in order to get all data from SQLite database table and show it on your Android: Before starting this Tutorial you should know
0 Comments
Leave a Reply. |