About Download code in mvc

Question

hello Everyone,

Hope everyone is fine.

 

I am working in mvc and sql database.I am using following code to download a file, but it is giving "An exception occurred during a WebClient request" error or Sometimes "Given path format not supported" error.

 

The file is stored on Azure Storage and so it has online file url.

 

string remoteUri = "https://[Storagename].blob.core.windows.net/[ContainerName]/";

string fileName = [FileName], myStringWebResource = null;

// Create a new WebClient instance.

WebClient myWebClient = new WebClient();

// Concatenate the domain with the Web resource filename.

myStringWebResource = remoteUri + [FileName];

Console.WriteLine("Downloading File \"{0}\" from \"{1}\" .......\n\n", [FileName], myStringWebResource);

// Download the Web resource and save it into the current filesystem folder.

myWebClient.DownloadFile(myStringWebResource, fileName);