using DrawToBitmap on WebBrowser--works for some sites, not others

  • Thread starter Thread starter Joey
  • Start date Start date
J

Joey

I want to use DrawToBitmap to generate a "thumbnail" graphic
reflecting a particular web page. The following code successfully
generates a graphic of the web page being viewed in the WebBrowser
control *in some cases.* For example, loading http://www.ebay.fr works
correctly, but attempting to load http://www.ebay.com results in an
empty image.

Bitmap bitmap = new Bitmap(WebBrowser.Width, WebBrowser.Height);
WebBrowser.DrawToBitmap(bitmap, new Rectangle(new Point(),
WebBrowser.Size));
bitmap.Save(saveImagePath, ImageFormat.Png);
bitmap.Dispose();

Any ideas?
 
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