replaceData Method
Replaces the specified number of characters with the supplied string.
[Script]
Script Syntax
oXMLDOMCharacterData.replaceData(offset, count, data);
Parameters
- offset
- The long integer value specifying the offset, in characters, at which to start replacing string data.
- count
- The long integer value specifying the number of characters to replace.
- data
- The string containing the new data that replaces the old string data.
Example
The following script example creates a new IXMLDOMComment
object, and then replaces the first five characters with a new string.
var xmlDoc = new ActiveXObject("Msxml2.DOMDocument.5.0"); var comment; xmlDoc.async = false; xmlDoc.load("books.xml"); if (xmlDoc.parseError.errorCode <> 0) { var myErr = xmlDoc.parseError; alert("You have error " + myErr.reason); } else { comment = xmlDoc.createComment("Hello World!"); alert(comment.xml); comment.replaceData(0, 5, "Goodbye, Cruel"); alert(comment.xml); }
[Visual Basic]
Visual Basic Syntax
oXMLDOMCharacterData.replaceData(offset, count, data)
Parameters
- offset
- The long integer value specifying the offset, in characters, at which to start replacing string data.
- count
- The long integer value specifying the number of characters to replace.
- data
- The string containing the new data that replaces the old string data.
Example
The following Microsoft® Visual Basic® example creates a new IXMLDOMComment
object, and then replaces the first five characters with a new string.
Dim xmlDoc As New Msxml2.DOMDocument50 Dim comment As IXMLDOMComment 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 comment = xmlDoc.createComment("Hello World!") MsgBox comment.xml comment.replaceData 0, 5, "Goodbye, Cruel" MsgBox comment.xml End If
[C/C++]
C/C++ Syntax
HRESULT replaceData( long offset, long count, BSTR data);
Parameters
- offset [in]
- The offset, in characters, at which to start replacing string data.
- count [in]
- The number of characters to replace.
- data [in]
- The new data that replaces the old string data.
C/C++ Return Values
- S_OK
- The value returned if successful.
- S_FALSE
- The value when returning Null.
- E_FAIL
- The value returned if an error occurs.
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: IXMLDOMCDATASection | IXMLDOMCharacterData | IXMLDOMComment | IXMLDOMText