This method finds the attribute by namespace name and returns the attribute's text value. For ambiguous names, this method returns the value from the first namespace.
HRESULT getValueFromName(const wchar_t* pwchUri,intcchUri,const wchar_t* pwchLocalName,intcchLocalName,const wchar_t** ppwchValue,int* pcchValue);
Parameters
- pwchUri
[in] Pointer to the namespace URI or, if the namespace has no URI, an empty string. - cchUri
[in] Length of the URI string. - pwchLocalName
[in] Pointer to the local name of the attribute. - cchLocalName
[in] Length of the local name string. - ppwchValue
[out] Pointer to the pointer to the string value of the attribute. - pcchValue
[out] Pointer to the length of the attribute's string value.
Return Values
- S_OK
Returned if the text value is returned successfully. - E_INVALIDARG
Returned for an invalid index or if no matching attribute is reported. - E_FAIL
Returned if an internal error occurs.
Requirements
OS Versions: Windows CE .NET 4.0 and later.
Header: Msxml2.h, Msxml2.idl.
Link Library: Uuid.lib.
See Also
getLength Method | ISAXAttributes:IUnknown Interface
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