Question

I would like to show the value of a variable in a TextView, like the echo in php ..

I’ll explain .. I have a variable called “contadorRegistros“, which stores the number of records of the app .. I want to show in a TextView which the value of it …

In php I would do it:

<php

echo "this is my variable $contadorRegistros"

?>

How to do it on android?

And sorry for my english … I’m brazilian ..

Edit:

I can show a text, using the code:

TextView t = (TextView) findViewById (R.id.tvCont);
t.setText ("Test");

But when I switch “Test” by the variable I want, it does not work:

TextView t = (TextView) findViewById (R.id.tvCont);
t.setText (contadorRegistros);

---

What can I do for work? =/

Answer 1

If your variable is a int then doing something like this would help,

t.setText (contadorRegistros+"");