Web Forms :: Gridview Updation Of Record Using Stored Procedure?
Sep 21, 2010i have bind griview dataSource with Store procedure having join of 3 table how can i update this gridview data using stored procedure?
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Forms Data Controls :: Update Database Record Using GridView And Stored Procedure?
Sep 8, 2010I am trying to update record via stored procedure, but i got error at very start point. Problem is when i click on Edit link button within the Gridview it produce error.
I can populate values from database fine but its produce error when i click on edit link button. see the code below.
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C# - Using A Trigger To Record Audit Information Vs. Stored Procedure?
Apr 19, 2010Suppose you have the following... An ASP.NET web application that calls a stored procedure to delete a record. The table has a trigger on it that will insert an audit entry each time a record is deleted. I want to be able to record in the audit entry the username of who deleted the record. What would be the best way to go about achieving this? I know I could remove the trigger and have the delete stored procedure insert the audit entry prior to deleting but are there any other recommeded alternative?
If a username was passed as a parameter to the delete stored procedure, is there anyway to get this value in the trigger that's excuted when the record is deleted? I'm just throwing this out there...
ADO.NET :: ExecuteNonQuery Using Stored Procedure Will Not Delete Record (SQLDataAdapter)
Sep 6, 2010I'm using VB.net 2.0 with a SQL server (2005) backend db. I've got a very odd problem. I'm trying to use a stored procedure with a parameter to delete a record from a table. I've tested the stored procedure by running it directly from visual studio and it works fine, but when running it through my application nothing happens. There's no error and it appears to have worked but the record is not deleted.
I've checked permissions on the backend db and giving the network ASPNet account the db owner role has no effect either.
Here's the code, there are 3 layers - the webform code, then the business logic class, then the dataconnection class.
'firstly the original code that is run from the webform when the user selects to delete the record
Partial Public Class NewPerson
Inherits System.Web.UI.Page
Private newConn As New DBConnection
Private currentNewRequest As New NewRequest(newConn)
Protected Sub btnDelete_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btnDelete.Click
Dim requestID As Integer = CInt(Me.lblRecordID.Text)
Me.currentNewRequest.newRequestID = requestID
Me.newConn.openConnection()
Me.currentNewRequest.DeleteRecord()
Me.newConn.closeConnection()
End Sub
End Class
'the business logic class that is called to set the parameters etc. The newRequestID integer is set at 19, I have checked this out.
Public Class NewRequest
Private dBConnection As DBConnection
Public newRequestID As Integer
Public Sub New(ByVal dBConnection As DBConnection)
'check params
If dBConnection Is Nothing Then
Throw New ArgumentNullException("dBConnection")
End If
Me.dBConnection = dBConnection
End Sub
Public Sub DeleteRecord()
'This sub deletes a request
With Me.dBConnection
.AddParameter("@newrequestID", SqlDbType.Int, 0, newRequestID)
.ExecNonQuerySP("sp_DeleteNewRequest")
End With
End Sub
End Class
'then the data connection class
Imports System.Data.SqlClient
Public Class DBConnection
Private _ParamList As SqlParameterCollection
Private _MyComm As New SqlCommand
Private _ConnectionStr As String = ConfigurationManager.ConnectionStrings("Conn").ToString
'shared connection
Dim conn As New SqlConnection(_ConnectionStr)
'the parameter is added
Public Sub AddParameter(ByVal ParamName As String, ByVal paramType As Data.SqlDbType, ByVal Paramlength As Int16, ByVal ParamValue As String)
MyComm.Parameters.Add(ParamName, paramType, Paramlength)
If ParamValue = Nothing Or ParamValue = "00:00:00" Or ParamValue = "" Then
_MyComm.Parameters(ParamName).Value = DBNull.Value
Else
_MyComm.Parameters(ParamName).Value = ParamValue
End If
End Sub
'and this is where the stored procedure is supposed to run, no errors are generated
Public Sub ExecNonQuerySP(ByVal SPName As String)
Dim MyAdapter As New SqlDataAdapter(_MyComm)
_MyComm.CommandType = CommandType.StoredProcedure
_MyComm.CommandText = SPName
_MyComm.Connection = conn
If Not _MyTrans Is Nothing Then
_MyComm.Transaction = _MyTrans
End If
Try
_MyComm.ExecuteNonQuery()
Catch ex As Exception
Dim errorMessage As String = ex.GetType.ToString & " " & ex.Message.ToString
System.Web.HttpContext.Current.Session("DBError") = "True"
System.Web.HttpContext.Current.Session("DBEx") = errorMessage
Throw ex
Finally
End Try
End Sub
Public Sub openConnection()
conn.Open()
End Sub
Public Sub closeConnection()
conn.Close()
End Sub
End Class
The stored procedure looks like this:
ALTER PROCEDURE sp_DeleteNewRequest
/*this sp is used to delete a new account request record*/
@newrequestID int
AS
DELETE FROM NewAccountRequest WHERE
NewRequestID = @newrequestID
Insert Stored Procedure Doesn't Create Database Record
May 16, 2010I have the following stored procedure:
ALTER PROCEDURE Pro_members_Insert
@id int outPut,
@LoginName nvarchar(50),
@Password nvarchar(15),
@FirstName nvarchar(100),
@LastName nvarchar(100),
@signupDate smalldatetime,
@Company nvarchar(100),
@Phone nvarchar(50),
@Email nvarchar(150),
@Address nvarchar(255),
@PostalCode nvarchar(10),
@State_Province nvarchar(100),
@City nvarchar(50),
@countryCode nvarchar(4),
@active bit,
@activationCode nvarchar(50)
AS
declare @usName as varchar(50)
set @usName=''
select @usName=isnull(LoginName,'') from members where LoginName=@LoginName
if @usName <> ''
begin
set @ID=-3
RAISERROR('User Already exist.', 16, 1)
return
end
set @usName=''
select @usName=isnull(email,'') from members where Email=@Email
if @usName <> ''
begin
set @ID=-4
RAISERROR('Email Already exist.', 16, 1)
return
end
declare @MemID as int
select @memID=isnull(max(ID),0)+1 from members
INSERT INTO members (................................
When I run this page, signup.aspx, provide required fields and click submit, the page simply reloads and the database table does not reflect the newly-inserted record. How do I catch the error messages that might be returned from the sproc? how to change signup.aspx so that the insert occurs.
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Jul 2, 2010[Code]....
After this and in the same procedure i want to update the inserted or the updated record which occared in the above code with the follwing update statment :
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updating mark is completed successfully if the record is existed (Update Case) but if the record does not exist (new record) ... the update of the mark is not occured ..
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View 4 RepliesForms Data Controls :: Loop Gridview To Update Values In Gridview To Stored Procedure?
Jan 14, 2010I would like to ask a question on the visual basic codes to loop the gridview to retrieve the values and based on the values, it will be provided as parameters to update to the database table using stored procedure.
Firstly, I have a gridview named grvProduct. The page (ui) will be loaded with data from the database with the use of stored procedures. And only certain values can be edited through the use of template in gridview. So based on those edited values, I'm supposed to pass these values as parameters to the stored procedure which will then update a database table.
Let say, I have 3 records retrieved from the database and displayed in the gridview. And I would like to edit a values in the 3 records, how do I do batch update and pass those parameters to the stored procedure? I went to debug and step through the visual basic codes and realised there were too many arguments specified because I actually loop the gridview.
Below is my visual basic codes:
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Below is my Stored Procedure code:
[Code]....
I believe it is the error in the looping of the gridview which results that I could not batch update the data/values.
SQL Server :: Have A Stored Procedure Execute Another Stored Procedure During Time Period?
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I have a stored procedure, and I want to execute another stored procedure during a time period of lets say 1/1/2011 to 12/31/2011
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Forms Data Controls :: Stored Procedure And Gridview?
Jul 31, 2010I have one problem with stored procedure.
My table:
tbl_payments
UserId
PaymentId
PaymentType
Stored procedure:
ALTER PROCEDURE dbo.Select_Customer
@PaymentId varchar(100)
/*
(
@parameter1 int = 5, [code]....
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<ItemTemplate>
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Jul 12, 2010i need an example of a paging gridview using stored procedure.
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Forms Data Controls :: Trying To Populate Gridview From Stored Procedure?
May 12, 2010[Code]....
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Forms Data Controls :: Gridview Populate From Stored Procedure?
Oct 15, 2010I'm pretty new at web programming but a lot of years as a client-server dev.
I'm populating a gridview from a stored procedure, but I don't want to actually execute the populate till I have all the values filled in the page. (some are static textboxes, a calendar (date) value and some drop-downs that are populated earlier) I see there's nothing like gridview1.show() like there is in c# windows form programming. I tried
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Forms Data Controls :: How To Use A GridView With A Stored Procedure With Changing Columns
Sep 21, 2010I have a stored procedure that returns a dataset with a different number of columns and different column names depending on user input. How can I use this with a GridView? Normally I define the columns beforehand in a static fashion, but, have never done a dynamic dataset like this.
View 1 RepliesForms Data Controls :: Styling Columns In GridView From Stored Procedure?
Feb 16, 2010Im loading some results from a SQL Stored procedure into a Grid View. From my stored procedure I simply get 2 columns returned, Details and Savings, the savings are being returned in the format 30.50123 I want to limit this to 2 decimal places and put a euro sign in front of it like so €30.50, I have managed to do this however its adding a new "savings"column to my Grid view which I obviously don't want. So I now have a savings column with the correct format of €30.50 and my 2 columns from my stored procedure
details and savings. Heres my code....
[Code]...
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View 3 RepliesForms Data Controls :: Updating Row In GridView To Database Through Stored Procedure
Feb 8, 2011I have an app where i have a GridView connected to a DropdownList....The selectedIndexChange determines what the gridview shows. Then have coded in the row editing event the ability to change the information in the row. MY ISSUE- cant take the new information changed in the row and update it in the database. I have a row updating event that im trying to figure out how to attach it to my stored proc and the newly edited row
View 12 RepliesForms Data Controls :: Delete Records From A Gridview Using A Stored Procedure?
Oct 28, 2010I need to be able to delete records from a gridview using a stored procedure. My data comes from two sources so the standard delete won't work. I have come up with the code below which deletes a record, but the wrong one. How can I iterate through the rows to delete the row I actually want to delete.
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Forms Data Controls :: Using Search With Stored Procedure And Redisplaying In One Gridview?
Sep 17, 2010I am using two SQL Data Adapters to initially populate a gridview and then repopulate from search results. The Search SQL Data Source uses a stored procedure to retrieve the results but I cannot get the updated gridview to display.Here is my aspx code:
[Code]....
Here is my CS code:
[Code]....
I cannot get the gridview to display after I click the Search button.
Forms Data Controls :: Update GridView Content With A Stored Procedure?
Jul 12, 2010I'm getting problems to update a database table shown in a gridview using a stored procedure.
My table has 3 columns and my stored procedure is something like:
spUpdateMyTable(@column1 varchar(20), @column2 varchar(50), @id_table integer)
as
update mytable set column1 = @column1, column2 = @column2 where id_table = @id_table
The stored procedure works perfect when I try to execute it in the SQLServer query analizer, but my problem is when I call the sqldatasource update command.
When I do that, it seem that there are problems whith the parameter's names...
I'm doing that whit updateparameters.Add(parameter) and parameter is created whit the same name, tipe and the value that Is shown in the gridView.
I'm looking for in the msdn but everything I founded was about doing that through an update query but I need the stored procedure.