ButtonFlat.setText("test") - cannot resolve method setText

[Deleted user]

Hi.
I want to change the text in a FlatButton but Android Studio says "Cannot resolve method 'setText(java.lang.string)'".

My Code:

import com.gc.materialdesign.views.Button;
//...
Button btnRecord = (Button)findViewById(R.id.btnRecord);
btnRecord.setText("test");

How can I change the text of the button?

[robbStarkTFG4]

change it in your xml file.

[Deleted user]

I have to change the text programmatically...

[dzaen]

import android.widget.Button;