Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.text.Layout;

import android.widget.TextView;

public class Main {
    public static int getFistLine(TextView tv) {
        // int height = tv.getHeight();
        int scrollY = tv.getScrollY();
        Layout layout = tv.getLayout();

        int firstVisibleLineNumber = layout.getLineForVertical(scrollY);
        // int lastVisibleLineNumber =
        // layout.getLineForVertical(scrollY+height);
        return firstVisibleLineNumber;
    }
}