Question

I have an ASP.NET program where i am downloading a file from web using DownloadFile method of webClient Class and the do some modifications on it. then i am Saving it to another folder with a unique name.When I am getting this error

The process cannot access the file ‘D:\RD\dotnet\abc\abcimageupload\images\TempStorage\tempImage.jpg’ because it is being used by another process

Can anyone tell me how to solve this.

Answer 1

Generally, I think your code should looking something like this.

WebClient wc = new WebClient(); wc.DownloadFile('http://stackoverflow.com/Content/Img/stackoverflow-logo-250.png', 'Foo.png'); FileStream fooStream; using (fooStream = new FileStream('foo.png', FileMode.Open)) {     // do stuff } File.Move('foo.png', 'foo2.png');