Using JQuery to Access a New Window's DOM

Question

I am creating a new window that will contain text that user will print. I would like to do something similar to this:

var new_win = window.open();
$(new_win.         


        

Answer 1

In our MVC Web application, We need to open a new tab and present a demo from a product. For this purpose, We need To apply some limitation in demo mode and click a button to play a video. we did it like this:

DemoTab = window.open("someUrl/demo", "_blank");
if (DemoTab) {                                
    $(DemoTab.document).ready(function () {        
        $("#hideInDemo", DemoTab.document).removeClass('floatContainer');
        $("#hideInDemo", DemoTab.document).css('display', 'none');
        $("#play", DemoTab.document).trigger('click');
    }); 
}

it only worked on Chrome and Edge.

So we solved the problem by action controller whitch called to load the page. We just passed a parameter by ViewBag to view and on document ready we checked the parameter so then we knew that it called for demo. So we applied our limitations.