Unanswered: Array problem
I have written a function in VBA (access) that should parse some XML and then return the information in a two column Array. Now it seems to be working but the array it is returning seems to be in a different format to what I am used to and since it is to be used as input for another function (which i have not written) it is not desired. The code reads like this (added ratepairs in there for now but that will be taken from somewhere else in the future) :
Public Function YCRatepairs2()
Dim ratepairs1 As String
ratepairs1 = "<Tenors><Tenor name=""1Y SW"" value=""1.25"" /><Tenor name=""2Y SW"" value=""1.25"" /><Tenor name=""3Y SW"" value=""1.25"" /><Tenor name=""4Y SW"" value=""1.25"" /></Tenors>"
Dim xmlDoc As MSXML2.DOMDocument60
Dim xmlNodeList As MSXML2.IXMLDOMNodeList
Dim xmlNode As MSXML2.IXMLDOMNode
Dim myArray() As Variant
Set xmlDoc = New DOMDocument60
If (xmlDoc.loadXML(ratepairs1)) Then
Set xmlNodeList = xmlDoc.selectNodes("//Tenors/Tenor")
ReDim myArray(xmlNodeList.Length) As Variant
Dim cnt As Integer
cnt = 0
For Each xmlNode In xmlNodeList
myArray(cnt) = Array(xmlNode.Attributes(0).nodeValue, xmlNode.Attributes(1).nodeValue)
cnt = cnt + 1
YCRatepairs2 = myArray
Now what is strange is that when i add another line (msgbox in this case) to the code to view some data in the array I suddenly have to do this differently. Normally I would do this like this:
However this gives me an error message saying "subscript out of range". When I chang it to this: MsgBox (myArray(0)(0)) it does work.
I have no clue as to why this is the case and moreover I need the first notation to work. Any ideas would be more then welcome.
Last edited by Kabuki_jo; 11-03-09 at 12:24.
Reason: forgot something
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