Updating is not supported by data source

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(provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) Description: An unhandled exception occurred during the execution of the current web request. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) Source Error: Line 25: Sql Connection con = new Sql Connection("Data Source=(localhost); Initial Catalog=chenezboutique; Integrated Security=true;"); // access database Line 26: Sql Command com = new Sql Command("select * from login", con); // access login table from the database Line 27: con. Remove Integrated Security=True from your connection string and (optional) add Persist Security Info=True; From MSDN: Integrated Security - When false, User ID and Password are specified in the connection.

Page Here's the error in Red: A network-related or instance-specific error occurred while establishing a connection to SQL Server. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. Sql Exception: A network-related or instance-specific error occurred while establishing a connection to SQL Server. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. Open) Line 29: { As charlybones said, there is 100% a problem in the connection string structure.

I used Microsoft SQL 2008 R2 as my server and I made Database on the SQL Sever Management Studio with the tables namely dbo.login, dbo.cart, dbo.userdetails, dbo.dresses.

When I log in as administrator on the Log In page (Log In.aspx), there is an error shown on the response and I can't continue with it.

Description: An unhandled exception occurred during the execution of the current web request. IData Sourc...'''''''''''''''''''' Name: haznen Email: haznenatyahoodotcom Product: Gran Paradiso Alpha 8 Summary: '''''''''''''''''''' Comments: '''''''''''''''''''''''''''''''''''' Browser Details: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9a1) Gecko/20061204 UGES/1.7.2.0 Gran Paradiso/3.0a1 From URL: Note to readers: Hendrix gives...

Please review the stack trace for more information about the error and where it originated in the code. Not Supported Exception: Updating is not supported by data source ' Sql Data Source Grid View' unless Update Command is specified. Gridview with Dictionary Data Source Data Bind Error: A field or property with the name ' XXXX' was not found on the selected data source I have created a custom type of Entity which I am storing in a dictionary.

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Then, in your code-behind, you'll have to trap this Command Name within the Grid View. I thought I had things setup correctly and don't see much difference between what I have done and what is outlined here: NET web site and have the following problem : I have a Grid View which bound to the object data source.

Exactly, how do I code WHERE Col PK=int User ID or Session("User ID&... [Argument Exception: The data source '' only supports a single view named ' Default View'. h I I am new to reporting i need help : i want to bind the report to report viewer in code behind following is my Code bind code: Protected Sub Page_Load(By Val sender As Object, By Val e As System. Load ' Set the processing mode for the Report Viewer to Local Report Viewer2. For a Grid View control with a many-to-many datasource, how can I set up an ' Edit' or ' Insert'button for a user to add new data into the database?

The data source '' only supports a single view named ' Default View'. Hi, I had a working Grid View and Object Data Source setup and I'm not sure what I did but now when I try to run the app I get the error below, any idea? You may also leave the view name (also called a data member) empty for the default view to be chosen. You write the update and insert methods that will handle the many to many issue.

I am using Microsoft SQL Server 2008 R2 Express edition 2.

Also I did go to SQL server Management Studio, but I can't seem to find the Security option when I clicked properties.. I used this one: Standard Security Data Source=my Server Address; Initial Catalog=my Data Base; User Id=my Username; Password=my Password; replacing the connection string to this: ("Data Source=_ROSEANN_\sqlexpress; Initial Catalog=chenezboutique; User Id=; Password=;") but when the page is build, there was an error: Unrecognized escape sequence ("Data Source=_ROSEANN_\sqlexpress; Initial Catalog=chenezboutique; User Id=; Password=;") error in red.. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) Source Error: Line 18: Sql Connection con = new Sql Connection("Server=_ROSEANN_/SQLEXPRESS; Attach Db Filename=ASPNETDB.mdf; Database=chenezboutique; Trusted_Connection=Yes;"); Line 19: Sql Command com = new Sql Command("select * from login", con); Line 20: con. (provider: Named Pipes Provider, error: 40 - Could not open a connection to SQL Server) 1.

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