How to retrieve ArrayList saved in Environment Variable

[Gautam26]

Hi,
sorry for the delay to post the code. It's as below

Code:

Set array1 = CreateObject( "System.Collections.ArrayList" )
for i=0 to 10
array1.Add(test case name coming from Excel)
Exit for
Environment.Value("array1dtls")=array1

Following one  is retrieval part
Dim arryDtls
[b]arryDtls=Environment.Value("array1dtls")[/b]
MsgBox arryDtls.size

I am getting exception at "arryDtls=Environment.Value("array1dtls")" & Exception is as below

Run Error: Invalid procedure call or argument
Line (240): "arrayCheck=Environment.Value("arr1Dtls")".

Please, advise me what the needful can be done

regards
Gautam