javascript - contentWindow iframe crm 2016

Question

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 out "Unable to get property 'contentWindow' of undefined or null reference" message.

Need help.

Answer 1

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

Do this

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