I'm working on a page with read only view. I used the dnnModal.Show() to view detailed information. After closing the modal the page refreshes.

Is it possible to disable this feature especially in code.

this.btnViewDetails.NavigateUrl = Globals.NavigateURL(PortalSettings.ActiveTab.TabID, "userguide", "mid=" + ModuleId.ToString());

if (PortalSettings.EnablePopUps)

{

 var clickEvent = DotNetNuke.Common.Utilities.UrlUtils.PopUpUrl(this.btnUsersGuide.NavigateUrl, this, PortalSettings, false, false, 550, 850) + "; return false;";

 this.btnViewDetails.Attributes.Add("onclick", clickEvent);

}