I have Classic ASP, applications with XSL and JavaScript. I am trying to open the pop up window developed in Angular JS.

XSL+JavaScript ---> Used Window.Open method to call the Angular Pop up.

Calling function js.

Function()
{
returnValue = window.open("MyURL", "My Products", "800","500");
}

When I click the pop up window, its opening and I have the dropdown filled products, I can able to select the products too.

But when I click the Submit / Save button, I am NOT able to get the selected products value back to my classic ASP application.

Window does NOT have window.returnValue property in TypeScript, so I dont have option to get the value back from pop up window.

Its simply XSL+JavaScript -web page hyperlink to open the ---> Angular (Pop up page).

But when I selected value in pop up, I cant get that value back to XSL+JavaScript page.