Re: [U2] [UV] XDOMOpen returning -1

2013-03-21 Thread Symeon Breen 
Is this the latest version of UV - also is this on linux or Windows ?

One thing to check is character encoding - if your lang settings are not
utf-8 but the xml contains utf-8 you can get memory errors.



-Original Message-
From: u2-users-boun...@listserver.u2ug.org
[mailto:u2-users-boun...@listserver.u2ug.org] On Behalf Of Jacques G.
Sent: 20 March 2013 17:12
To: U2 Users List
Subject: Re: [U2] [UV] XDOMOpen returning -1

Hello,

On a new installation of UV I'm the following command returns a -1:

XDOMOpen( xmlData, XML.FROM.STRING, hDOM )

Any idea what causes this ?  I encountered the same error 5-6 years ago but
forgot how it was originally solved.  Can it be due to insufficient memory ?

Jacques G.
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Re: [U2] [UV] XDOMOpen returning -1

2013-03-20 Thread Jacques G. 
Hello,

On a new installation of UV I'm the following command returns a -1:

XDOMOpen( xmlData, XML.FROM.STRING, hDOM )

Any idea what causes this ?  I encountered the same error 5-6 years ago but 
forgot how it was originally solved.  Can it be due to insufficient memory ?

Jacques G.
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Re: [U2] [UV] XDOMOpen returning -1

2013-03-20 Thread Gregor Scott 
The first step is to understand what the exact issue is.
There is a function that can return a description of the error you have 
encountered.
Typically the code looks like this:

xstat = XDOMOpen( xmlData, XML.FROM.STRING, hDOM)
if xstat # XML.SUCCESS then
   call XMLGetError( xErrCode, xErrMessage)
   crt xErrCode: - :xErrMessage
end


Regards,

Gregor

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