DataSource Controls :: Catch An Error From A SqlDataSource Stored Procedure?

Sep 27, 2010

I have a stored procedure that creates a dynamic query. Sometimes the query is not built because there are no elements in the dynamic query. When the aspx page loads the SqlDataSource throws an error that the query is malformed. How can I catch this error, and handle it with a default message, before it returns the error to the aspx page?

View 2 Replies


Similar Messages:

DataSource Controls :: Catch Don't Catch Any Error From SQL 2000 Transition Store Procedure

Feb 7, 2010

Here is the code copied from [URL] In asp.net code behind, I use try-catch try to catch any error but never catch it. In SQL database, if I rename Employees to Employeesx or change column DepartmentID to DepartmentIDx, record will not be deleted (it is right) without any error (it is wrong, suppose catch an error).

CREATE PROCEDURE DeleteDepartment
(
@DepartmentID int
)
AS
BEGIN TRANSACTION
DELETE FROM Employees
WHERE DepartmentID = @DepartmentID
IF @@ERROR <> 0
BEGIN
ROLLBACK
RAISERROR ('Error', 16, 1)
RETURN
END
DELETE FROM Departments
WHERE DepartmentID = @DepartmentID
IF @@ERROR <> 0
BEGIN
ROLLBACK
RAISERROR ('Error', 16, 1)
RETURN
END
OMMIT

View 2 Replies

DataSource Controls :: SQLDataSource And Tie A SqlDatasource To A Stored Procedure

May 14, 2010

I am trying to tie a sqlDatasource to a Stored Procedure. The stored procedure looks like...

[Code]........

View 2 Replies

DataSource Controls :: Why Does Sqldatasource Not Return Data From Stored Procedure

Jun 8, 2010

i have a grid bound to sqldatasource control which gets its data from stored procedure. in page load event i code a dropdownlist where i take the selectedvalue parameter for the parameter query. only when a second dependant dropdownlist is selected (coded in dropdownlist1 selected event)is data returned ?

View 12 Replies

DataSource Controls :: SqlDataSource, FormView, And Update With Stored Procedure In Code Behind

Sep 12, 2010

Using a FormView with a SqlDataSource, I'm attempting to Update data

by calling a stored proc in code behind. I was having trouble getting parameters

using Update Parameters in the SqlDataSource, but found a working solution by

coding the parameters.

The problem now is I'm getting an "Updating is not supported by data source 'XYZ' unless UpdateCommand is specified'.

View 3 Replies

DataSource Controls :: Error In SQL Stored Procedure?

May 11, 2010

I have a button which the admin will click on every new acad year to update the student's study level.

I have written a SP to do this process, however, it was working fine. But I faced problem when I did testing.

This is my student update study level stored procedure:

UPDATE Student
SET acadLevel = (CASE WHEN acadLevel < '3' THEN convert(char,acadLevel + 1) ELSE convert(char,'G') end )
WHERE acadLevel between '1' and '4';

Error: Conversion failed when converting the varchar value 'G' to data type int.

View 5 Replies

DataSource Controls :: Stored Procedure Returning Error?

May 24, 2010

Im trying use a storedprocedure where depending on the status of the room if ='Vacant' And checkIn =date and the result will be put in a gridview, but i kept returning an error that says, "Conversion failed when convertng datetime from character string". Heres the code.

Caller:

[Code]....

Stored Procedure:

[Code]....

GridviewFiller:

[Code]....

View 7 Replies

DataSource Controls :: How To Convert The Oracle Stored Procedure To Sqlserver 2005 Stored Procedure

Apr 2, 2010

This is surareddy. i nead some small clarification in the "Stored Procedure"

how to convert the oracle Stored Procedure to sqlserver2005/2008 Stored Procedure.

right now i am enhancing the project that project already developed the oracle Stored Procedure. now our company is using sqlserver 2005/2008.

how to convert the Oracle Stored Procedure to sqlserver 2005 Stored Procedure

View 4 Replies

DataSource Controls :: Do Not Use Or Call Any Stored Procedure But It Says "Could Not Find Stored Procedure 'xxxxx'?

Dec 9, 2010

Initially, I have tried to use stored procedure. But I changed my mind and preferred to call sql query in codebase with command text. However, it stills tries to find initially-called stored procedure (which is neither called or exists).I think that it is related caching. But I tried it with different browsers it did not work.What might be the reason?

View 4 Replies

DataSource Controls :: When Use ##Temp Table In Stored Procedure, It Gives An Error?

Jun 15, 2010

i m using ##Temp Table in stored procedure..it gives this error There is already an object named '##people' in the database.in two codition1.in case of multisession2. if transaction drop in between even i drop Table in Last in stored procedure..what can i use in place of temp table to hold data for a time being

View 1 Replies

DataSource Controls :: Accessing The Result Set Of A Stored Procedure - How To Fix This Error

Jul 27, 2010

I'm programming a webpage in ASP.NET which displays a list of students not listed as participants in something, and upon clicking a student name shows you a brief summary of their details, so the user can ensure they're selecting the right person. Each student is identified by a unique ID.

My code currently correctly obtains their ID, adds it as a parameter to my stored procedure and executes the procedure;

[Code]....

However, when I try to access the results, with say dv.Table.Rows[0], I get the following error:

[Code]....

Upon debugging, there don't seem to be any results returned... when running just the stored procedure in SQL Server with the same data, it does return a single row, as expected.

View 2 Replies

DataSource Controls :: Syntax Error When Getting Return Value In C# Asp From Stored Procedure

Feb 26, 2010

I am having syntax issues with in my attemto to get a return value from a stored proc. The s/proc code is Select @@Identity My c# code is:

[Code]....

The next line in the code is where I need to assign the return value from the stored proc to a variable;

View 5 Replies

DataSource Controls :: EXECUTE Permission Error On SQL Server 2005 Stored Procedure When Running From The IIS?

Apr 10, 2010

sing VS 2008 at a workstation, I have successfully developed a local, file-system ASP.NET 3.5 website. The wbesite included a membership page with Windows authentication and a web parts page. The SQL Server 2005 ASPNETDB database has been created at an IIS web servr. Using the ASP.Net development server of the workstation, both the membership Membership/WebParts pages at the local website worked very well.

Then, I copied the website to a virtual directory at the IIS web server and creates a remote website for the workstation. Under theASP.NET development server of the workstation, both membership and webparts pages of the remote website at the IIS web server also worked fine.

However, when running these web pages from the IIS web server machine, something wrong happened with the web parts page. (The membership page still worked very well.) For the ASPNETDB database at the IIS web server machine, there is an EXECUTE permission error on an ASPNET stored procedure.

What are the differences between the ASP.NET development server and IIS web sever, which caused the EXECUTE permission error on the ASP.NET S.P.? How to find and fix the errors?

View 2 Replies

DataSource Controls :: Execute A Stored Procedure Within A Stored Procedure?

Jan 18, 2010

Does anybody if it is possible that a stored procedure returns rows which is the result of the execution of another sp? Something like..

[Code]....

View 11 Replies

DataSource Controls :: How To Call A Stored Procedure In Another Stored Procedure

May 13, 2010

i want to return output parameter from 1 storeprocedure. into another stored procedure.

View 7 Replies

Forms Data Controls :: Calling Stored Procedure Sqldatasource Dropdownlist?

Mar 5, 2010

i try to fill datatextfield and datavaluefield through sqldatasource throuh calling soterd procedure,

but i don't get any value after running the application, here my code

[code]....

View 2 Replies

Databases :: Accessing Stored Procedure With Try Catch Finally Block

Apr 2, 2010

I wrote a stored procedure call with the format:

bool isValid=true;

using (OracleConnection myConn = new OracleConnection(connectionString))
{
OracleCommand myCmd = new OracleCommand("sproc", myConn);
myCmd.CommandType = CommandType.StoredProcedure;
myCmd.Parameters.AddWithValue("p1", a1);[code].....

Second format just doesn't feel right but I am not that experienced. I am curious if there is any downfall to that other than exception not being type specific.

View 4 Replies

DataSource Controls :: Call One Stored Procedure In Another Procedure For Search?

May 1, 2010

I want to apply other stored procedure select query on result of first stored procedure.

View 1 Replies

DataSource Controls :: Stored Procedures Are Not Showing Up Correctly In The Stored Procedure Drop Down

Apr 27, 2010

I am using Visual Studio 2008 and SQL Server 2008 and have added a SQL datasource to my form.

When I configure the datasource, I choose my connection string which looks like this in my webconfig:

<connectionStrings>

<add
name="PSFSPRD_ConnectionString"
connectionString="Data

The database I am using has a schema called EQB and as such, my stored procedures are named as EQB.usp_SelectFunds, EQB.usp_SelectAccount, etc.

On the select tab of the Configure Data Source screen, I choose to use a stored procedure. The dropdown shows my stored procedures, however, the schema name does not show up in front of the stored procedures in the drop down. I see only usp_SelectFunds, usp_SelectAccount, etc.

I select one of the stored procedures and when I click TEST, I get the message that the stored procedure is not found. If I instead choose to use a SQL statement instead on the configuration screen and enter EXEC EQB.usp_SelectFunds and click TEST, it works fine.

Why are my stored procedures not showing up correctly in the stored procedure drop down and how can I fix this?

View 3 Replies

DataSource Controls :: Adding Stored Procedure To Dataset1.xsd Giving Errors "An Unexpected Error Has Occurred"

Jul 31, 2010

i am using paging technique from this tutorial [URL] and it is working fine, i used asp.net 2.0 with sql server 2005 then i upgraded to visual studio 2008, and converted the asp.net 2.0 application to 3.0 and now using sql server 2008 all the existingpages and .xsd files are working, fine, i can see data in .xsd files when i preview it but i cannot add new stored procedures it gives me an error "An unexpected error has occured" Error message:unexpected error i dont know what it is, already configured dataset (.xsd) works fine, it is just that iam unable to add stored procedures to new datasets my connection string

<add name="jobcon" connectionString="Server=HOME-46CTBUROCXSQLEXPRESS; Database=jobdhundo; User ID=; Password=;Timeout=200; Trusted_Connection=True" providerName="System.Data.SqlClient"/>

it is fine with the entire application there is no coding involved

View 14 Replies

How To Specify Parameter Value For Stored Procedure In SqlDataSource

Mar 16, 2011

Being new to using the declarative syntax of SqlDataSource I am trying to figure out a way to set the value of a parameter to a stored procedure. I have a Client_ID that is passed via the Request Object and I need to set the Client_ID before the stored procedure of the SqlDataSource is executed.

Does the stored procedure parameter have to be predefined in the ASPX markup or can it be added dynamically in the code-behind? Would anyone have an example that demonstrates the SqlDataSource markup with a stored procedure and parameter as well as setting that parameter value in code-behind?

View 1 Replies

Execute Stored Procedure Using Sqldatasource And Get Return Value In Vb.net?

Sep 15, 2010

How can I execute a stored procedure using sqldatasource and get the return value in vb.net.

View 2 Replies

C# - Accessing The Result Set Of A Stored Procedure, Executed Using SqlDataSource.Select?

Jul 21, 2010

I'm programming a webpage in ASP.NET which displays a list of students not listed as participants in something, and upon clicking a student name shows you a brief summary of their details, so the user can ensure they're selecting the right person.

My code currently correctly obtains their ID, adds it as a parameter to my stored procedure and executes the procedure;

[code]....

However, when I try to access the results I get the following error:

System.NullReferenceException: Object reference not set to an instance of an object.

Upon debugging, there don't seem to be any results returned... but when running just the stored procedure in SQL Server with the same data, it does return a single row, as expected.

How do I access this result so I can bind it to my fields?

(I am working in ASP.NET 3.5 in Visual Studio 2008, with SQL Server 2008.)

View 2 Replies

C# - Adding Parameter To Sqldatasource - Pass Them To Execute Stored Procedure

Mar 2, 2010

I am using a gridview where i am calling a stored procedure which has 4 input parameters. Out of these 4 parameters, values are to be given such that DomainId = This has to be the row which is to be deleted. This is a primary key Domain = This field has to be passed to SP as NULL. Description= This field has to be passed as NULL. OperationType= This field has to be passed by programmer as some static value say 4 How to i need to specify these here... More details of the Question are here.

<DeleteParameters>
<asp:ControlParameter ControlID="GridView1" Name="DomainId"
PropertyName="SelectedValue" Size="4" Type="Int32" />
<asp:Parameter DefaultValue="" Name="Domain" Size="16" Type="String" />
<asp:Parameter DefaultValue="" Name="Description" Type="String" />
<asp:Parameter DefaultValue="4" Name="OperationType" Type="Byte" />
</DeleteParameters>

On running my code using this. I gets an error

Procedure or Function 'spOnlineTest_Domain' expects parameter '@Domain', which was not supplied

View 2 Replies

SQL Server ::trying To Use A Stored Procedure In My Codebehind Insted Of A Sqldatasource To Insert Some Data?

Nov 9, 2010

I'm trying to use a stored procedure in my codebehind insted of a sqldatasource to insert some data, and return the identity fields. But I keep getting tripped up on the output paramaters. What am I missing?

My code behind:

[Code]....

And, here's my stored procedure

Create PROCEDURE [dbo].[123]
(
@MatterToCloneID varchar(15),
@ClonedMatterID int OUTPUT,
@ClientIDOUT int OUTPUT,
@ExistingClientIDOUT int OUTPUT
)
AS
BEGIN
DECLARE
@ExistingClientID int,
@PendingClientID int,
@BillingAddress varchar(200),
@BillingCity varchar(200),
@BillingState varchar(100),
@BillingZipCode varchar(20),
@BillingCountry varchar(200)
SELECT @ExistingClientID = ExistingClientID, @PendingClientID = PendingClientID,
@BillingAddress = BillingAddress, @BillingCity = BillingCity, @BillingState = BillingState, @BillingZipCode = BillingZipCode, @BillingCountry = BillingCountry
FROM tNewMatters
WHERE MatterID = @MatterToCloneID
Set @ClientID = @EClientID
Set @PendingClientID = @PendingClientID
Set @BillingAddress = @BillingAddress
Set @BillingCity = @BillingCity
Set @BillingState = @BillingState
Set @BillingZipCode = @BillingZipCode
Set @BillingCountry = @BillingCountry
INSERT into tNewMatters
(MatterName, ClientID, PendingClientID, BillingAddress, BillingCity, BillingState, BillingZipCode, BillingCountry)
Values
('Enter Client Name', @ExistingClientID, @PendingClientID, @BillingAddress, @BillingCity, @BillingState, @BillingZipCode, @BillingCountry)
Select @ClonedMatterID = scope_identity()
Select @ClientIDOUT = @ClientID
Select @ExistingClientIDOUT = @ExistingClientID
END

View 3 Replies







Copyrights 2005-15 www.BigResource.com, All rights reserved