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Question Mike Dawson · Jun 26, 2018

How to display a property containing html without encoding all special characters

#HealthShare #Object Data Model

I have a class thus:-

Class RMH.ClinDoc.Response.GetEPRDisplayResponse Extends Ens.Response [ProcedureBlock]

{

Property GetEPRDisplayResult As %XML.String;

}

The property GetEPRDisplayResult contains html content.

When I write out the property in a terminal, all the html special character content is encoded e.g. '<' is < '>' is &gt ; etc....

I want to display this html in a browser and have it render as normal.

So my question is how to I store html content in a cache object such that it renders correctly in a browser?

To make things more complicated this data comes into Healthshare as an xml payload and is correlated into an instance of the above class

Thanks

Regards Mike

Discussion (3)0

Eduard Lebedyuk · Jun 26, 2018

Try to replace %XML.String with %String(MAXLEN="");

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Mike Dawson Jun 26, 2018 to Robert Cemper

Thanks Robert, that is exactly what we needed.

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Robert Cemper · Jun 26, 2018

Use $ZCVT() function for decoding,

set y="<html><body><h1>Greater = > lower 0= < Ampersand = & OK</h1></body></html>"

write $zcvt(y,"I","HTML") <html><body><h1>greater =>lower 0=<Ampersand = & OK</h1></body></html>

Attention all &..; have to be in lower case

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