The Android application has a SQLIte database that stores data in 4 columns, for example: "_id", " https://example.com/dataimage/136.970.jpg ", "text1", "text2". Naturally, the data in each row are related to each other. It is necessary to collect a ListView from this data so that each item contains its own picture from the column where the address of the picture is indicated, such as - " https://example.com/dataimage/136.970.jpg ".

It is easy to output from the SQLite cursor and assemble text1 and text2 with an adapter, but what about pictures?

The address of the picture, as well as text1 and text2, I get from json, parsing it with AsyncTask and writing to SQLite.

I ask you to just hint to me where to look, and how it is easier to implement. Thank.

    1 answer 1

    You need one of the libraries for downloading, caching, and displaying pictures from the network. For example, UIL or Picasso

    In the first case, the code will be as follows:

    ImageLoader imageLoader = ImageLoader.getInstance(); // Get singleton instance imageLoader.displayImage(imageUri, imageView);

    In the second so:

     Picasso.with(context).load("http://i.imgur.com/DvpvklR.png").into(imageView);