c# - How to cache downloaded images -

i using below code direct bind data list including images

void listpostcomingsoon_completed(object sender, listpostcomingsooncompletedeventargs e)     {         comingsoonlist.itemssource = e.result;      } 

and list<> structure below

select new post               {                    postid = (int)r.postid,                   userid = (int)r.userid,                   noflikestring = r.noflike.tostring() + " likes",                   title = r.title,                   startdate = r.startdate.tostring(),                   enddate = r.enddate.tostring(),                   image =   "http://localhost:6848/photo/" + r.image                }).tolist(); 

how can achieve image caching(the image show separately once it's downloaded)?

i have got solution you. jetimageloader, created application, need load, cache , show big amount of logos, icons , on.

it can used binding converter, you should not change code! update xamls!

please, check out samples in repository, you'll love ;)

features:

• caching on disk
• caching in memory
• fully asynchronous
• available binding converter or programmatically code
• fully open source, fork , improve it!

here example:

<image source="{binding imageurl, converter={staticresource myappjetimageloaderconverter}}"/> 

p.s. sorry, copying answer questions, image caching on windows phone huge problem , want share solution, can use , improve developers community