Titanium download and save a file locally and show it in an ImageView

Question

I would like to download a file (public URL) and save it to my application directory

Titanium.Filesystem.applicationDataDirectory

Now if I would want to show that image in an ImageView what will be the path I use ?

Answer 1

Try this code,

 var photoFile = Ti.Filesystem.getFile(Ti.Filesystem.applicationDataDirectory, <Your Image Name with .png or .jpg>);

    var blobOfImage = photoFile.read();

                var imageView = Titanium.UI.createImageView({
                    image : blobOfImage,
                    width : 'auto',
                    height : 'auto'
                });

I think this is helpful for you.