Android APK Installation Check isAppInstalled(Context ctx, String uri)

Here you can find the source of isAppInstalled(Context ctx, String uri)

Description

is App Installed

Declaration

public static boolean isAppInstalled(Context ctx, String uri) 

Method Source Code

//package com.java2s;

import android.content.Context;

import android.content.pm.PackageManager;

public class Main {
    public static boolean isAppInstalled(Context ctx, String uri) {
        PackageManager pm = ctx.getPackageManager();
        boolean installed = false;
        try {//from   www  .j  a v a 2 s.  com
            pm.getPackageInfo(uri, PackageManager.GET_ACTIVITIES);
            installed = true;
        } catch (PackageManager.NameNotFoundException e) {
            installed = false;
        }
        return installed;
    }
}

Related

  1. isApkInstalled(Context context, String packageName)
  2. installApk(Context context, File file)
  3. installApk(Context context, File file)
  4. uninstallApk(Context context, String packageName)