Contentwindow Iframe Crm 2016

please find below the code where I am trying to access a Webresource. I am working on CRM 2016 var xyz= window.xyz|| {}; $('#WebResource').contentWindow.xyz.Scheduler.load(); Gives

Solution 1:

Don't manipulate the DOM, it's unsupported.

Do this

Xrm.Page.getControl("WebResource").getObject().contentWindow.[etc. etc.]

Solution 2:

As already pointed out; manipulating the DOM directly is unsupported. However, if you're doing this purely for debugging purposes from the F12 console you can prepend your calls to the Xrm object as follows:

var webResource = frames[0].Xrm.Page.getControl("WebResource_Name");
var content = webResource.getObject().contentWindow.document;

Note that the specific frame containing the form does move around sometimes depending on which form you're looking at so if frames[0] doesn't work, try frames[1] instead.