how to use getlinecount() in textview android

Question

i want to know how many line in my text view. i already set mytextview text, then i want to get how many line it take in mytextview.

i use mytextview.getLineCount()

Answer 1

you can check the TextView parameters inside onCreateOptionsMenu()

@Override
public boolean onCreateOptionsMenu(Menu menu) {
    TextView tv1 = (TextView)findViewById(R.id.textView);
    Rect rect = new Rect();
    int c = tv1.getLineCount();
    tv1.getLineBounds(0, rect);
    tv1.getLineBounds(1, rect);
    return true;
}