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Hey guys,
I'm trying to get a TinyMCE rich text editor as a popup in my email form (the Alexander Development.net solution) working. Unfortunately I'm having trouble with catching the value of the email description (/body) into a variable this way:
var emailBody = parent.frames[0].Xrm.Page.getAttribute("description").getValue();
It returns this nice "Cannot read property 'Page' of undefined" error, while I was pretty sure this was the 2016 way of getting it done.
Since I'm not much of a javascript developer (obviously), I'm kind of stuck.
Anybody got a better idea or anyone knows how to get the description into the variable? It's building even before the popup is called, so I figured 'parent' would do the job (being the parent of the html web resource).. but clearly I'm wrong.
Any ideas?
thanks in advance!
Regards,
Jeroen
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I think your problem is that there may be several frames within the parent object, whereas your code assumes that the email description is in the first one (frames[0]). Instead, try looping through each frame in turn, like below:
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var emailBody;
for (var i=0;i<parent.frames.length;i++)
{
if (parent.frames[i].Xrm != null && parent.frames[i].Xrm.Page != null)
{
var ctl = parent.frames[i].Xrm.Page.getAttribute("description");
if (ctl != null)
{
emailBody = ctl.getValue();
break;
}
}
}
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