Code

Re: Add an attribute

Coita Thierry — Thu, 08 Sep 2005 06:41:53 GMT

The namespaces are greats in xml he gives a lot of advantage and the flexibility! But It's very hard to manage it without making some errors...

Every moment hesitated is a moment gone for life!!! Think about it

Re: Add an attribute

Patrick Halstead — Wed, 07 Sep 2005 08:12:55 GMT

Sorry Thierry for not responding sooner, but looks like you found and fixed your problem. The namespace issue is something that everyone hits at least once!

Patrick Halstead [InfoPath MVP]
InfoPathDev

Re: Add an attribute

Coita Thierry — Tue, 06 Sep 2005 12:53:24 GMT

I have found! It's easy no namespace no declaration:

IXMLDOMElement oElement = (IXMLDOMElement)NewMut;
IXMLDOMAttribute Aenderung = (IXMLDOMAttribute)NewMut.
ownerDocument.createNode((int)DOMNodeType.NODE_ATTRIBUTE, "Aenderung", "");
Aenderung.text = "1";
oElement.setAttributeNode(Aenderung);

++

Thierry

Every moment hesitated is a moment gone for life!!! Think about it

Add an attribute

Coita Thierry — Mon, 05 Sep 2005 14:40:13 GMT

Hi,

I have read this topic:

http://www.infopathdev.com/forums/topic.asp?TOPIC_ID=313

I want to add a attribute optionnal but define by my custom schema!

My Code:

IXMLDOMElement oElement = (IXMLDOMElement)NewMut;	
IXMLDOMAttribute Aenderung = (IXMLDOMAttribute)NewMut.ownerDocument.createNode((int)DOMNodeType.NODE_ATTRIBUTE, "Aenderung", "http://zefix.powernet.ch/Schema/HRG.xsd");
Aenderung.text = "1";
oElement.setAttributeNode(Aenderung);

But he say that is not declared to in the namespace:

quote:
System.Runtime.InteropServices.COMException
The attribute 'http://zefix.powernet.ch/Schema/HRG.xsd}Aenderung' on the element 'Person' is not defined in the DTD/Schema.
at Microsoft.Office.Interop.InfoPath.SemiTrust.IXMLDOMElement.setAttributeNode(IXMLDOMAttribute DOMAttribute)
at Microsoft.Office.Interop.InfoPath.SemiTrust.DOMNodeWrapper.setAttributeNode(IXMLDOMAttribute attribute)
at Microsoft.Office.Interop.InfoPath.SemiTrust.DOMNodeWrapper.setAttributeNode(IXMLDOMAttribute attribute)
at Req2.Req2.MutPers_OnClick(DocActionEvent e) in c:\documents and settings\tc\bureau\st gallen\visual studio projects\req2\formcode.cs:line 144
at Microsoft.Office.Interop.InfoPath.SemiTrust._ButtonEventSink_SinkHelper.OnClick(DocActionEvent pEvent)

In my schema there are an Aenderung attribute optionnal :

http://zefix.powernet.ch/infopath/schema.jpg

So What is the namespace that I need to declare? For that work

Thanks for your help!

++

Thierry

Every moment hesitated is a moment gone for life!!! Think about it