Business Logic Not Exposed On Formview
Oct 16, 2010
I have to maintain an ASP.net application in VB.Net. There is a page with a FormView bound to a ObjectDataSource. I have to add some business logic on the ItemUpdating event of this FormView. Unfortunately, some the data that I need to add this business logic is not exposed on the FormView user-interface itself, so I can not use FindControl to get the values (I could add the controls, bind them to the fields I need and set their visible property to true, but that's ugly).
So, what I would need to do is to get access to the Data Row corresponding to the currently selected item in the FormView from the code behind as it has the data I need to add my business logic code. Unfortunately, I don't manage to get access to the row.
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public int InsertCompanyDetailsInformation(int companyId, int bankId, int accountNo, string accountType)
{
int rowsAffected = -1;
int returnValue;
try
{
SqlConnection con = DBProvider.GetDbConnection();
using (con)
{
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returnValue = int.Parse(objCmd.Parameters["@insert_flag"].Value.ToString());
con.Close();
}
}
catch (Exception ex)
{
throw ex;
}
return rowsAffected;
}
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USE [SGTime_Development]
GO
/****** Object: StoredProcedure [dbo].[sp_InsertCompanyDetailsInformation] Script Date: 01/04/2011 14:31:09 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
ALTER PROCEDURE [dbo].[sp_InsertCompanyDetailsInformation]
(
@companyId int,
@bankId int,
@accountNo int,
@accountType varchar(50))
AS
BEGIN
SET NOCOUNT ON;
declare @insert_flag int;
if not exists(select AccountNo from [Company_Account_Details] where
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begin
INSERT INTO [Company_Account_Details]
( Company_Id,
BankID,
AccountNo,
AccountType)
values
(@companyId,
@bankId,
@accountNo,
@accountType)
set @insert_flag=1;
END
else
begin
set @insert_flag=-1;
end
return @insert_flag;
end
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[Code]....
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