C# download file from link click

I'll show you how to implement the "download file" feature in a Blazor app. Please remind that the runtime of Blazor intercepts all of URL Therefore, if the user clicks this tag, the user will see the picture file inside the At last, just invoke that JavaScript helper function from C# code in Blazor app. Downloads the resource with the specified URI to a local file. public: void DownloadFile(Uri ^ address, System::String ^ fileName);. C#. hello every one; what is wrong with the following code while i am clicking on the download button it is not giving me erro neither it is not.