APK中启动另一个APK

一、在apk启动另一个apk

1、定义一个open方法

 public void OpenApkOnclick()
    {
        openPackage( "com.youxihui.wzsc" );
    }

2、

    void openPackage( string pkgName )
    {
        using( AndroidJavaClass jcPlayer = new AndroidJavaClass( "com.unity3d.player.UnityPlayer" ) )
        {
            using( AndroidJavaObject joActivity = jcPlayer.GetStatic<AndroidJavaObject>( "currentActivity" ) )
            {
                using( AndroidJavaObject joPackageManager = joActivity.Call<AndroidJavaObject>( "getPackageManager" ) )
                {
                    using( AndroidJavaObject joIntent = joPackageManager.Call<AndroidJavaObject>( "getLaunchIntentForPackage", pkgName ) )
                    {
                        if( null != joIntent )
                        {
                            joActivity.Call( "startActivity", joIntent );
                        }
                    }
                }
            }
        }
    }

二、被启动的apk无需做任何特殊操作