Inserting updating and deleting data with the objectdatasource Webcam2webcam

06-Aug-2020 22:09

Add Product And Return New Product IDValue ( @Product Name nvarchar(40), @Category ID int, @Unit Price money, @Discontinued bit, ) AS -- Insert the record into the database INSERT INTO Products(Product Name, Category ID, Unit Price, Discontinued) VALUES (@Product Name, @Category ID, @Unit Price, @Discontinued) -- Read the just-inserted Product ID into @New Product ID SET @New Product ID = SCOPE_IDENTITY() Protected Sub Add Product Data Source_Inserted(By Val sender As Object, By Val e As System. In future installments of this article series we will take a similar in-depth look at updating and deleting. This article is one in a series of articles on ASP.

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There you will see an Insert Query option that, if clicked, displays the Command and Parameter Editor shown below.

Here you can specify the A number of new data Web controls were introduced with ASP. These include the Grid View, Details View, and Form View, among others.

The Details View and Form View controls display information about one record at a time (unlike the Grid View, which displays information about a set of records).

The download at the end of this article includes another Details View example that illusrated adding validation controls and customizing the inserting interface to prompt the user for the new product's category via a drop-down list of available category choices.

For more information on customizing the Details View's inserting interface, see Customizing the Data Modification Interface (VB Version) (C# version).

There you will see an Insert Query option that, if clicked, displays the Command and Parameter Editor shown below.

Here you can specify the A number of new data Web controls were introduced with ASP. These include the Grid View, Details View, and Form View, among others.

The Details View and Form View controls display information about one record at a time (unlike the Grid View, which displays information about a set of records).

The download at the end of this article includes another Details View example that illusrated adding validation controls and customizing the inserting interface to prompt the user for the new product's category via a drop-down list of available category choices.

For more information on customizing the Details View's inserting interface, see Customizing the Data Modification Interface (VB Version) (C# version).

Most database tables provide some mechanism to uniquely identify each record. This new product's Product ID value is ...", Product Name.