Hello Westa ,

The popups is enabled in my site Admin –> Site Settings (i don't knows what u mean by : edit the module settings to make sure that popups are enabled)

and I add the following code on my link and it's working but without popup

 protected void OnClick(object sender, EventArgs e)
        {
            var lbButton = sender as LinkButton;
            if (lbButton != null)
            {
                string jobid = lbButton.CommandArgument[0].ToString(CultureInfo.InvariantCulture);
                String myTargetURL = DotNetNuke.Common.Globals.NavigateURL(TabId, "", "jobID=" + jobid);
                String myPopupTargetURL = UrlUtils.PopUpUrl(myTargetURL, this, PortalSettings, true, false);
                // display the details panel
                PanelJobDetails.Visible = true;
                // hide the results master panel
                MasterPanel.Visible = false;
                lbButton.PostBackUrl = myTargetURL;
                lbButton.Attributes.Add("onclick", "return " + myPopupTargetURL);
            }
        } 

 can u tell me what i miss.

Regards : adam

so what is the usage of this code : UrlUtils.PopUpUrl(myTargetURL, this, PortalSettings, true, false);