How to retrieve data from sqlite database in android and display it in TextView

Question

I am learning Android. I have a problem and I can\'t solve it. I want to retrieve data from an existing database and display it in a TextView after click button

Answer 1

First cast your Edit text like this:

TextView tekst = (TextView) findViewById(R.id.editText1);
tekst.setText(text);

And after that close the DB not befor this line...

 myDataBaseHelper.close();