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Failed To Convert Parameter Value From A String To A Int32

Posted By:      Posted Date: August 30, 2010    Points: 0   Category :ASP.Net
 This is my stored procedure: PROCEDURE[dbo].[uspEXPENDITURE_DETAILS] ( @ExpDetailsID int=0 output, @ExpDet_ExpID int, @ExpDet_Municipality_ID nvarchar(50), @ExpDetGeneralFund money, @ExpDetSpecialRevenue money, @ExpDetCapitalProjects money, @ExpDetTotal money, @Exp_Reporting_Year varchar(10), @ExpComments varchar(max), @Contact_ID int ) AS BEGIN  -- SET NOCOUNT ON added to prevent extra result sets from  -- interfering with SELECT statements.  SET NOCOUNT ON; deletefrom [dbo].[TBL_EXPENDITURE_DETAILS] where ExpDet_ExpID=@ExpDet_ExpID and ExpDet_Municipality_ID=@ExpDet_Municipality_ID and Exp_Reporting_Year=@Exp_Reporting_Year If@ExpDetailsID >= 0 Begin INSERT     INTO [dbo].[TBL_EXPENDITURE_DETAILS] ([ExpDet_ExpID] ,[ExpDet_Municipality_ID] ,[ExpDetGeneralFund] ,[ExpDetSpecialRevenue] ,[ExpDetCapitalProjects] ,[ExpDetTotal] ,[Exp_Reporting_Year] ,[ExpComments] ,[ExpDetCreatedBy] ,[ExpDetCreateDate]) VALUES  (@ExpDet_ExpID , @ExpDet_Municipality_ID , @ExpDetGeneralFund, @ExpDetSpecialRevenue , @ExpDetCapitalProjects, @ExpDetTotal, @Exp_Reporting_Year, @ExpComments, @Contact_ID, GetDate () )    SET @ExpDetailsID = SCOPE_IDENTITY()  return @ExpDetailsID end   Public Sub CreateExpenseDetails() Dim item As GridViewRow Dim txtExpGenFund, txtExpD

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failed to convert parameter value from a string to a int32

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