Navigate between modules on DotNetNuke

DnnNavigateModules.cs

var tabController = new DotNetNuke.Entities.Tabs.TabController().GetTabsByPortal(this.PortalId);
var tab = tabController
  .Where(t => string.Equals(t.Value.TabName,"ModuleFriendlyName", StringComparison.InvariantCultureIgnoreCase))
  .FirstOrDefault();
if (!tab.Equals(default(KeyValuePair<int, DotNetNuke.Entities.Tabs.TabInfo>)))
{
  var childModules = tab.Value.ChildModules
    .Where(p => string.Equals(p.Value.DesktopModule.FriendlyName,"ModuleFriendlyName", StringComparison.InvariantCultureIgnoreCase))
    .FirstOrDefault();
  var url = Globals.NavigateURL(
    tab.Value.KeyID, // TabID
    "MoreStuffKey", // ControlKey
    "mid",
    childModules.Value.ModuleID.ToString()
  );
  Response.Redirect(url);
}