IXMLDOMCharacterData::substringData Method

Retrieves a substring of the full string from the specified range.

Visual Basic Syntax

strValue = oXMLDOMCharacterData.substringData(offset, count)

C/C++ Syntax

HRESULT substringData(
    long offset,
    long count,
    BSTR *data);

Parameters

offset [in]

Offset, in characters, from the beginning of the string. An offset of zero indicates copying from the start of the data.

count [in]

Number of characters to retrieve from the specified offset.

data [out]

Substring to return.

C/C++ Return Values

S_OK

Value returned if successful.

S_FALSE

Value when returning Null.

Remarks

If the offset and count parameters indicate a range beyond the end of the string, the returned substring continues only until the end of the string data.

See Also

IXMLDOMCharacterData Interface