private string SetImage()
{
string retVal = ImageUrl;
if (ImageUrl == "")
{
switch (Type)
{
case LinkType.Url:
int i = NavigateUrl.IndexOf('?');
diIcon.FileName = (i > -1) ? NavigateUrl.Substring(0, i) : NavigateUrl;
break;
case LinkType.Document:
diIcon.Visible = true;
diIcon.FileName = NavigateUrl;
break;
case LinkType.Folder:
//hlSygmaImg.ImageUrl = FOLDER_IMAGE;
diIcon.Visible = true;
diIcon.Extension = "folder";
break;
default:
//hlSygmaImg.ImageUrl = FORM_IMAGE;
diIcon.Visible = true;
diIcon.Extension = "form";
break;
}
}
return(retVal);
}
protected override void OnPreRender(EventArgs e)
{
base.OnPreRender(e);
if (string.IsNullOrEmpty(NavigateUrl))
{
NavigateUrl = "javascript:void(0);";
}
else
{
NavigateUrl = (IsLinkEncrypt && (NavigateUrl.IndexOf("md=") < 0)) ? CCUtilsComplex.UrlMD5(NavigateUrl) : NavigateUrl;
}
}