Store URL Images into Integer Array

Question

The following code is what I plan to do.

Integer[] imageId = {
    R.drawable.a
    R.drawable.b
    R.drawable.c
    R.drawable.d
};

I can store these images into a Integer array but what if I plan to store URL picture that download from internet into Integer Array. Is that a way to do this? Thank you

why will you use Integer[] to store URL . Use String array . — randy
– randy, Commented Jul 10, 2016 at 6:05
What are you trying to do? can you provide more information...? — XDProgrammer
– XDProgrammer, Commented Jul 10, 2016 at 6:09
Those Integers are representation of those resource image found in the res folder relative to R file. The image path is a string so you want to have an array of Strings rather. — Enzokie
– Enzokie, Commented Jul 10, 2016 at 6:32

Andritchi Alexei · Accepted Answer · 2016-07-10 06:39:56Z

3

If you want to store a Url picture (which usually is a string) in an int array you have to parse that string (url of the picture) into an int:

Integer[] imageUrlsAndIds = {
    Integer.parseInt("some Url"),
    Integer.parseInt("an Url of a picture of a pretty girl"),
    Integer.parseInt("another Url from Internet"),
    R.drawable.a,
    R.drawable.b,
    R.drawable.c,
    R.drawable.d
}

edited Jul 10, 2016 at 6:39

answered Jul 10, 2016 at 6:28

Andritchi Alexei

1,4401 gold badge17 silver badges23 bronze badges

Sign up to request clarification or add additional context in comments.

Comments

madhan kumar · Accepted Answer · 2016-07-10 06:35:55Z

0

No, that's not a correct way. Storing resource id of images(which is Integer) is totally different from storing image path (which is String). You can use, String array to store url path of images.

Example :

String[] imageID = { "http://www.somewhere.com/data/drugaddiction/logo.png", "http://www.somewhere.com/data/drugaddiction/image.png" };

edited Jul 10, 2016 at 6:35

answered Jul 10, 2016 at 6:17

madhan kumar

1,6042 gold badges27 silver badges38 bronze badges

Collectives™ on Stack Overflow

Store URL Images into Integer Array

2 Answers 2

Comments

Comments

Your Answer

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

Comments

Comments

Your Answer

Sign up or log in

Post as a guest

Related