Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import android.view.View;
import android.view.ViewGroup;

import android.widget.ListAdapter;
import android.widget.ListView;

public class Main {
    public static void updateListViewHeight(ListView listView) {
        ListAdapter mAdapter = listView.getAdapter();

        int totalHeight = 0;

        for (int i = 0; i < mAdapter.getCount(); i++) {
            View mView = mAdapter.getView(i, null, listView);

            mView.measure(View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED),

                    View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED));

            totalHeight += mView.getMeasuredHeight();
            //HelperMethods.log("HEIGHT" + i, String.valueOf(totalHeight));

        }

        ViewGroup.LayoutParams params = listView.getLayoutParams();
        params.height = totalHeight + (listView.getDividerHeight() * (mAdapter.getCount() - 1));
        listView.setLayoutParams(params);
        listView.requestLayout();
    }
}