[Closed] Image Stream from web

I’ve tried to play a little with displaying an image in my form, from web, without downloading it to hard drive.

here is how I download the file:

(
		local webClient = dotnetObject "System.Net.WebClient"	
		url = "http://shopmd.ml/parse/example/imagine.jpg"
		theUri=dotnetObject "System.Uri" url
		--newFile = ((getDir #temp) + "//" + ((dotnetclass "System.IO.Path").getfilename theUri.LocalPath))
		newFile = ("D:\\" + ((dotnetclass "System.IO.Path").getfilename theUri.LocalPath))
		webClient.DownloadFileAsync theUri newFile
		ok
)		

Here is a function how to read a webpage

(
 	webdata = ""
  	fn Completed sender arg =
 	(
 		sender.Dispose();
 		print webdata
 	)	
 	fn getWebData sender arg =
 	(
 		wrGETURL = (dotnetclass "System.Net.WebRequest").Create(arg.Argument);
 		wrGETURL.proxy = (dotnetclass "System.Net.WebProxy").GetDefaultProxy();
 		response = wrGETURL.GetResponse();
 		objstream = response.GetResponseStream()
 		objReader = dotnetobject "System.IO.StreamReader" objStream;
 		sline = "";
 		while sline != undefined do
 		(
 			sLine = objReader.ReadLine();
 			if sLine != undefined then
 				webdata += sline;
 		)	
 	)
 
 	fn GetThePage ip = 
 	(	
 		local thread = dotnetobject "System.ComponentModel.BackGroundWorker"
 		dotnet.addeventhandler thread "DoWork" getWebData;
 		dotNet.addeventhandler thread "RunWorkerCompleted" Completed;
 		thread.RunWorkerAsync ip;
 		thread.IsBusy
 	)
 		
 	(	
 		GetThePage "http://shopmd.ml/parse/example/imagine.jpg"
 
 	)
 )

Here is a function by Lonel Robot:

		fn base64str_to_dotnet_image str = --  http://lonerobot.net/ 
		(
			ConvertClass = dotNetClass "System.Convert"
			ImageClass = dotNetClass "System.Drawing.Image"
			byteArr = ConvertClass.FromBase64String str
			memstream = dotnetobject "System.IO.MemoryStream" byteArr
			DecodedImg = ImageClass.fromstream memstream
			memstream.close() ; 
			DecodedImg --return
		)--end fn

Is it possible to convert this image data in a such a way that I could apply it to a form?

I mean

mybtn.image = base64str_to_dotnet_image webdata