[Anonymous]

Thanks, it's going to my code now, but I got different issue..

I am getting an error when trying copy from 1 library to other:

here is my code

SPSite siteCollection = new SPSite("http://test/sites/mysite/");
          

            using (SPWeb oWebsite = siteCollection.OpenWeb())

            {
                SPFileCollection collFiles =
                    oWebsite.GetFolder("source").Files;

                for (int intIndex = 0; intIndex < collFiles.Count; intIndex++)
               
                {
                    collFiles[intIndex].CopyTo("http://test/sites/mysite/main/dest/" + collFiles[intIndex].Name);
               
                }
               
               
            }

This line of code :

collFiles[intIndex].CopyTo("http://test/sites/mysite/main/dest/" + collFiles[intIndex].Name); 

collFiles[intIndex].Name returning the correct document name that i need to copy to dest library on http://test/sites/mysite/main

error I am getting  

System.ArgumentException was unhandled by user code
  Message=Value does not fall within the expected range.
  Source=Microsoft.SharePoint
  StackTrace:
       at Microsoft.SharePoint.SPWeb.GetWebRelativeUrlFromUrl(String strUrl, Boolean includeQueryString, Boolean canonicalizeUrl)
       at Microsoft.SharePoint.SPFile.MoveCopyInternal(String strNewUrl, Int32 grf, Boolean requireWebFilePermission)
       at Microsoft.SharePoint.SPFile.CopyTo(String strNewUrl)
        

Can you please help me to resolve it?