コード例 #1
0
        protected WebControl CreateHiddenImage(string id, string imageName)
        {
            var result = RenderUtils.CreateImage();

            result.ID = id;
            result.Style.Add(HtmlTextWriterStyle.Position, "absolute");
            result.Style.Add(HtmlTextWriterStyle.Visibility, "hidden");
            result.Style.Add(HtmlTextWriterStyle.Top, "-100px");

            RenderHelper.AssignImageToControl(imageName, result);

            return(result);
        }