Using Tree Elements as parameters to a CFC function using AJAX

Question

I would like to use a <CFTREEITEM> tag element ("value") as a parameter to a CFC function.  I regret that I am fairly new to AJAX and I do not have te exertise to accomplish this.  Does anyone have a method?  Page 671 of the Coldfusion 8 Developers Guide indicates that it is not posiible to do this "directly", but I am hoping to find a way through possibly less direct means.

Answer 1

Hi kanishka wickrama 
Here is an example of passing parameters from SAP to a Stored Procedure:
In the stored procedure you need your variable with the word output as follows:
@FromDate varchar(12) OUTPUT,
@ToDate varchar(12) OUTPUT
Then in your query in SAP pass them as follows (in this example the dates are pulled from OPCH, but you can also use OFPR as it contains all the start and end dates for each financial period)::
DECLARE @FromDate DATETIME
DECLARE @ToDate DATETIME
SELECT @FromDate = T0.DocDate FROM dbo.OPCH T0 WHERE T0.DocDate = '[%0]'
SELECT @ToDate = T1.DocDate FROM dbo.OPCH T1 WHERE T1.DocDate = '[%1]'
EXEC MY_STORED_PROCEDURE @FromDate, @ToDate
Hope this helps
Kind regards
Peter Juby