How can I get an image with webclient and display on calling asp.net page?

N

needin4mation

Hi, using this code I pieced together from others:

<%@ Page language="c#" Debug="true" %>
<%@ Import Namespace="System.Drawing" %>
<%@ Import Namespace="System.Drawing.Drawing2D" %>
<%@ Import Namespace="System.Drawing.Imaging" %>
<%@ Import Namespace="System.Net" %>
<%@ Import Namespace="System.IO" %>


<script language="C#" runat="server">
Bitmap bkGroundImg = null;
Bitmap userImg = null;
Graphics bkImgGraphics = null;
Graphics userImgGraphics = null;

void Page_Load(object sender, EventArgs e)
{
Response.ContentType = "image/jpeg";

string url = Request.QueryString["url"];
string trans = Request.QueryString["trans"];
trans ="0";
// Response.Write("url: "+url);
// Response.Write("<userImgr>trans:
"+(float)DouuserImgle.Parse(trans));

WebClient client = new WebClient();
Stream stream = client.OpenRead(trans);

userImg = new Bitmap(stream);
userImg = new Bitmap(userImg, 100, 100);
stream.Close();

bkGroundImg = new Bitmap(100 + 10, 100 + 10);

bkImgGraphics = Graphics.FromImage(bkGroundImg);
userImgGraphics = Graphics.FromImage(userImg);


bkImgGraphics.DrawImage(userImg, 2, 2);

bkGroundImg.Save(Response.OutputStream, ImageFormat.Jpeg);
}
</script>

I can get this to work fine. The page produces the image.

I want to use the output of the page, however, to populate an Image
Control on another page. I am trying this:

Image1.ImageUrl = "GetImage.aspx";

but it doesn't return anything to the calling page. No errors, just no
image. What am I doing wrong?Thank you for any help.
 

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