In a Dynamics 365 web resource such as an HTML page, you may need to access Xrm properties, such as Xrm.Page.context.getClientUrl(). Adding this to the page may throw an error (or actually display no error) if the HTML page cannot access the resource.
To get this to work, add window.parent.opener like below:
window.parent.opener.Xrm.Page.context.getClientUrl()
THANKS FOR READING. BEFORE YOU LEAVE, I NEED YOUR HELP.
I AM SPENDING MORE TIME THESE DAYS CREATING YOUTUBE VIDEOS TO HELP PEOPLE LEARN THE MICROSOFT POWER PLATFORM.
IF YOU WOULD LIKE TO SEE HOW I BUILD APPS, OR FIND SOMETHING USEFUL READING MY BLOG, I WOULD REALLY APPRECIATE YOU SUBSCRIBING TO MY YOUTUBE CHANNEL.
THANK YOU, AND LET'S KEEP LEARNING TOGETHER.
CARL