HtmlGenericControl GenerateHtmlTopFileStatus(Control fileStatusContainer)
{
var htmlTopFileStatus = new HtmlGenericControl("div");
htmlTopFileStatus.Attributes.Add("class", "ajax__fileupload_topFileStatus");
htmlTopFileStatus.Style[HtmlTextWriterStyle.Position] = "relative";
htmlTopFileStatus.Controls.Add(fileStatusContainer);
return htmlTopFileStatus;
}