ListView with images and text

Question

How to create a list with images on the left side and text immediately after it? (Note: images were previously downloaded from the network) Thanks in advance!

Answer 1

Here is the complete code example Lazy loading images in a ListView . You can reuse it.

If you have new elements in the list, you simply call adapter.notifyDatasetChanged() and ListView , then you will re-display all elements, including new ones.

The getView() method in the adapter inflates item.xml and displays real data in it. You need to start with a basic ListView tutorial such as Android Series: CustomView Elements and Adapters .

Answer 2

The ListView element may have its own custom layout. When you create your adapter for ListView, you can pass the layout identifier to the Adapter constructor. See SimpleAdapter and ArrayAdapter .

=> You will need to expand the adapter and implement the getView() property to set the image + text.

Answer 3

Hi, this class is used to associate an image with a list view using a simple adater and use the following class

 class MyViewBinder implements ViewBinder { public boolean setViewValue(View view, Object data,String textRepresentation) { if( (view instanceof ImageView) & (data instanceof Bitmap) ) { ImageView iv = (ImageView) view; Bitmap bm = (Bitmap) data; iv.setImageBitmap(bm); return true; } return false; } }