help using arrays

sudi123 · May 31, 2002

is there a way to pass an array from a function other than
using the return type as a Variant...

i need to pass an array from an activex exe object to a java script class and i donno why its not taking the values...but when i pass individual variables its taking it correctly

any kind of help is highly appreciated

bjd4jc · May 31, 2002

Post some code and maybe I can help

sudi123 · May 31, 2002

first of all thanx for the help

my vb function is as below which returns a string array

Public Function getParamList(strSource As String) As Variant

'=================== LOCAL VARIABLES ========================
Dim intParamCount, intk As Integer
Dim a As PEParameterFieldInfo
Dim strParam() As Variant

'============ Starts the Print Engine ====================
intResult = PEOpenEngine()

'======= Initialization of the below variables required ==========
a.StructSize = PE_SIZEOF_VARINFO_TYPE

'======== Opens the Print Job given the Path to the Report ==========
intMainJob = PEOpenPrintJob(strSource)

'=====Gets the Number of Parameters for the given Job===========
intParamCount = PEGetNParameterFields(intMainJob)

'==== Redefining the array which fits to the number of parameters
ReDim strParam(intParamCount)

'======= Getting the Name of the Parameter and Assigning the Values to an Array====
For intk = 0 To (intParamCount - 1)
intResult = PEGetNthParameterField(intMainJob, intk, a)
strParam(intk) = a.Name
Next intk

'===== Assigning the Array to the Name of the Function============
getParamList = strParam

'=============== Closing the Print Job==============================
PEClosePrintJob (intMainJob)

'==========Closing the Print Engine =============================
PECloseEngine
End Function

when i use the asp code to retreive the value it does not print anything...

<html>

<script id="serverMainScript" language="javascript" implements-prefix="user" runat="server">

a = new Array(1);

var oClass = Server.CreateObject("ccrpengine.iReport&quot

a=oClass.getParamList("C:\\Inetpub\\

http://wwwroot\\development\\envelope.rpt");

response.Write(a[0]);

</script>

</html>

but when i try to pass a single string rather than array and catch that string in a[0] am able to see the first element but if i do the above way am not able get anything

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help using arrays

sudi123

Programmer

bjd4jc

Programmer

sudi123

Programmer

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