How to Put a Document

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1

Hello,

i am using Tamino XML Server 4.1.1.1 and the ActiveX API version 4.5.1.1 with C++.
I want to put an xml Document into the Database.
The second parameter of the Method PutDocument is an lpDOMNode. How can i make such one? How can i put a complete xml-Document?

Marcel

2

The parameter may be an Element node or a Document node.

To create a document you want to do the following. Create an instance of IXMLDOMDocument and then either use load or loadXML to populate it.

3

Hello,

IXMLDOMDocument is an Interface, so it is an abstract Class. How can i get an instance of it?

4

How do you instantiate the ActiveX control from C++?

The low level COM way of instantiating an IXMLDOMDocument (from MSDN) is:

HRESULT hr;
IXMLDOMDocument2 * pXMLDoc;
IXMLDOMNode * pXDN;
//...
hr = CoInitialize(NULL); 
// Check the return value, hr...
hr = CoCreateInstance(CLSID_DOMDocument40, NULL, CLSCTX_INPROC_SERVER, 
       IID_IXMLDOMDocument2, (void**)&pXMLDoc);
// Check the return value, hr...
hr = pXMLDoc->QueryInterface(IID_IXMLDOMNode, (void **)&pXDN);
// Check the return value.
5

Yes i’ve seen it too, but the compiler returns error messages.
He does not know CLSID_DOMDocument40 and IID_IXMLDOMDocument2.

6

I could find those definitions in MsXml2.h under the Platform SDK [C:\Program Files\Microsoft SDK\include on my PC].

7

Yes it works. I had #import “msxml4.dll” and used namespace MSXML2 instead of an include of
msxml2.h!

Ok and how can i get an Instace of the Tamino Active X. I added the Tamino Active X to my Project and know i have the Class CTaminoX with all methodes of the interface. I created a pointer:

CTaminoX* pTaminoX = new CTaminoX();

and then i initialize it:

pTaminoX->Initalize();

But i get an Access Violation.

What is wrong?

8

What sort of VC++ project are you building?

Could you provide a copy of the .h/.cpp TaminoX files that are generated for you?

9

I build a SDI-Application.

CTaminoActiveX.h/CTaminoActiveX.cpp attached as zip.

[This message was edited by markk on 09 Jul 2003 at 13:01.]
CTaminoActiveX.zip (3.82 KB)

10

Ok i have an idea!

The class CTaminoActiveX has a superclass CWnd.
If i debug the program, the handle of the CWnd within the Pointer to the CTaminoActiveX is null.
Do i have to call the CWnd-Methode Create() first?

11

I’m no specialist with such stuff but I suspect that there is a missing Create call? The following worked for me without error:

In default method CMFCAppApp::InitInstance():

tamx = new CTaminoX();
tamx->Create(TEXT("TaminoX"), "TaminoX", WS_CHILD | WS_VISIBLE, CRect(0, 0, 20, 20), m_pMainWnd, 1234);
tamx->Initialize();



Is there a reason why you want to use C++? You could try using VB first. It is a lot easier to get going and do things (see how small the VB samples are).

[This message was edited by markk on 09 Jul 2003 at 13:26.]

12

Thanks a lot markk!

Marcel