implementation Property
Contains the IXMLDOMImplementation
object for the document.
[Script]
Script Syntax
var objXMLDOMImplementation = oXMLDOMDocument.implementation;
Example
The following script example creates an IXMLDOMImplementation
object.
var xmlDoc = new ActiveXObject("Msxml2.DOMDocument.5.0"); var oImplementation; xmlDoc.async = false; xmlDoc.load("books.xml"); if (xmlDoc.parseError.errorCode <> 0) { var myErr = xmlDoc.parseError; alert("You have error " + myErr.reason); } else { oImplementation = xmlDoc.implementation; }
[Visual Basic]
Visual Basic Syntax
Set objXMLDOMImplementation = oXMLDOMDocument.implementation
Example
The following Microsoft® Visual Basic® example creates an IXMLDOMImplementation
object.
Dim xmlDoc As New Msxml2.DOMDocument50 Dim oImplementation As IXMLDOMImplementation xmlDoc.async = False xmlDoc.Load ("books.xml") If (xmlDoc.parseError.errorCode <> 0) Then Dim myErr Set myErr = xmlDoc.parseError MsgBox("You have error " & myErr.reason) Else Set oImplementation = xmlDoc.implementation End If
[C/C++]
C/C++ Syntax
HRESULT get_implementation( IXMLDOMImplementation **impl);
Parameters
- impl [out, retval]
- The
IXMLDOMImplementation
for this document.
C/C++ Return Values
- S_OK
- The value returned if successful.
- E_INVALIDARG
- The value returned if the
impl
parameter is Null.
Example
IXMLDOMDocument * pIXMLDOMDocument = NULL; IXMLDOMImplementation *pIXMLDOMImplementation = NULL; VARIANT_BOOL varbFlag ; BSTR bstrOutput = NULL; BSTR bstrFeature = ::SysAllocString(_T("MS-DOM")); try { // Initialize pIXMLDOMDocument (create a DOMDocument). // Load document. hr = pIXMLDOMDocument->get_implementation (&pIXMLDOMImplementation); if(SUCCEEDED(hr) && pIXMLDOMImplementation) { pIXMLDOMImplementation->hasFeature(bstrFeature, _T("1.0"), &varbFlag); if(varbFlag == VARIANT_TRUE ) bstrOutput = ::SysAllocString(_T("Feature Supported")); else bstrOutput = ::SysAllocString(_T("Feature not Supported")); ::MessageBox(NULL, bstrOutput, bstrFeature, MB_OK); pIXMLDOMImplementation->Release(); pIXMLDOMImplementation = NULL; ::SysFreeString(bstrOutput); bstrOutput = NULL; } ::SysFreeString(bstrFeature); bstrFeature = NULL; } catch(...) { if(pIXMLDOMImplementation) pIXMLDOMImplementation->Release(); if(bstrOutput) ::SysFreeString(bstrOutput); if(bstrFeature) ::SysFreeString(bstrFeature); DisplayErrorToUser(); } // Release pIXMLDOMDocument when finished with it.
Remarks
The property is read-only. An XML Document Object Model (DOM) application can use objects from multiple implementations. This property provides access to IXMLDOMImplementation
that handles this document.
To view reference information for Visual Basic, C/C++, or Script only, click the Language Filter button in the upper-left corner of the page.
See Also
Applies to: DOMDocument