Passing Multi-Valued Parameters

[kken]

Hi Everyone:
Can you pass a multi-Valued parameter from the web to a crystal report?



Thank you
Ken

 

[kenhamady]

This used to be a limitation. I haven't heard of it being solved yet. Ken Hamady, On-site/Phone Crystal Reports Training/Consulting
Quick Reference Guide to using Crystal in VB

http://www.kenhamady.com/

 

[kken]

Thank you Ken:
It is very helpfull to know I need to do it in another way.

 

[mmaz]

If you're using v.8 and ASP, it's the same ASP code as a single-value parameter, but use the AddCurrentValue method of the parameter instead of the SetCurrentValue.
This example is for a parameter of type string:

set session("ParamCollection&quot = session("oRpt).Parameterfields

set Param = session("ParamCollection&quot.Item(1)
//if your parameter values are in an array:

for i = 0 to ubound(myArray)
Call Param2.AddCurrentValue(CStr(myArray(i)),12)
next

Hope that helps!

 

[kken]

I wasn't using asp but it definatly is a consideration now.


Thank you mmaz.
ken