How to assgin image which outside project

I m trying 开发者_开发问答to assign imageurl like this Image1.ImageUrl = @"C:\abc.jpg";

my image is outside the project but it not working. how we can assign image which is outside

the project.Is their any changes in config file for do that?

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Asp.net works on IIS. IIS processes user request over HTTP to resolve some content. So when you assign ImageUrl = @"C:\abc.jpg" IIS cannot resolve this over HTTP spec (at least at security reason, because anybody then could ask file from your computer).

To solve you problem - just create yet another IIS web-application, (that can be mounted at any folder of disk), assuming it is called MyImages. After it you can reference to ImageUrl = @"http://MyImages/abc.jpg"

The better way is placing images onto Content Delivery Network (CDN) - public servers that shares picture for anybody in fast way