Iframe in an xhtml page

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Do you want the src to change based on a click on a trigger?  If so, perhaps something like

<xf:trigger>
	<xf:label>Change src</xf:label>
	<xxf:script ev:event="DOMActivate">
		document.getElementById('myIframe').src = ORBEON.xforms.Document.getValue('myHiddenInput');
	</xxf:script>
</xf:trigger>

Note that you can't directly point to instance data, you have to point to the value of an input, which you can hide using css.

If you want it to change without the user clicking a trigger, you could try putting that same script inside the hidden input, and responding to xforms-value-changed rather than DOMActivate.  But this is just speculation, I haven't actually tried that to see if it would work.

Cheers,

Dave Mc


Vancheri, Alessandro wrote:

I have an iframe in an xhtml page. I need to modify the value of the src attribute of the iframe tag based on the value of an instance variable. Any idea? Thanks.

 

Alessandro

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