Access Iframe body in MS CRM Form using java script

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Posted on by Rahul-Waghmare

990

Hello Experts,

We have HTML webresource as an IFrame on CRM Form, its simple HTML where we need to add html content to body dynamically. The code is working on CREATE form but same line of code won't work for UPDATE form. Below are codes.

HTML Web-resource :

<!DOCTYPE html>
<html><head><meta charset="UTF-8"></head>
<body style="font-family: Tahoma; font-size: 12px; margin-top: 0px; -ms-word-wrap: break-word;" bgcolor="#f6f8fa"> </body></html>

JS Code :

document.getElementById('WebResource_HeaderText').contentDocument.body.innerHTML = headerText;

var customHtml = Xrm.Page.ui.controls.get("WebResource_HeaderText");
var destination = customHtml.getObject().contentWindow.document;
destination.body.innerHTML = headerText;

headerText:

Hello World! - Please choose option : 
<ul>
<li>A</li>
<li>B</li>
<li>C</li>
<li>D</li>
<li>E</li>
<li>F</li>
</ul>

Please help, if anyone know about this.

Regards,
Rahul

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Preeti Sharma 2,678 on at

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Hello Rahul,

You can debug the code and check if there is any error while updating the form values.

Thanks

Preeti Sharma

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Rahul-Waghmare 990 on at

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Thanks for your reply Preeti,

Yes I debug the code but it gets successfully executed without any error but at the form level it shows blank HTML.

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