Display images from url using json in android

Question

I'm new in android ... so I need help. I have JSON link where I have for example like this

[{"id":"82","percent":"3","image_name":"something.jpg"....

I try some tutorial just for reading text, it was okay. But I have problem how to show in my layout the images from JSON...

Can you help or share some code about this?

could you provide some code you started writing ?

flafoux
– flafoux

2015-05-13 12:58:56 +00:00
Commented May 13, 2015 at 12:58 — flafoux
– flafoux, Commented May 13, 2015 at 12:58

devcodes · Accepted Answer · 2015-05-13 16:16:39Z

1

Parse the json string : -

String jsonString = "your json string goes here" ;

JSONObject rootObj = new JSONObject(jsonString);

String link = rootObj.getString("image_name");

You can now use this url/link to convert it into bitmap : -

Bitmap image ;    

 InputStream in = new java.net.URL(link).openStream();

   image = BitmapFactory.decodeStream(in);

    in.close();

edited May 13, 2015 at 16:16

answered May 13, 2015 at 13:28

devcodes

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Comments

Lingviston · Accepted Answer · 2015-05-13 12:59:05Z

0

By default you can't disaplay image using web link. However lots of libraries have been created to solve this problem. You can try this one. There's also a list of alternative libraries.

answered May 13, 2015 at 12:59

Lingviston

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