get Screen Width - Android Phone

Android examples for Phone:Screen

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  4. Screen

Description

get Screen Width

Demo Code


//package com.java2s;

import android.app.Activity;
import android.content.Context;

import android.util.DisplayMetrics;

public class Main {
    public static int getScreenWidth(Context context) {
        return getScreenSize(context)[0];
    }/*w w w.ja  va  2s.c o  m*/

    public static int[] getScreenSize(Context context) {
        DisplayMetrics displayMetrics = new DisplayMetrics();
        ((Activity) (context)).getWindowManager().getDefaultDisplay()
                .getMetrics(displayMetrics);

        return getScreenSize(displayMetrics);
    }

    public static int[] getScreenSize(DisplayMetrics displayMetrics) {
        int[] screenSizeArr = new int[2];
        screenSizeArr[0] = displayMetrics.widthPixels;
        screenSizeArr[1] = displayMetrics.heightPixels;
        return screenSizeArr;
    }
}

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