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Updating detailsview

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The Details View control is also often used in a master-details scenario where the selected record of the master control determines the record to display in the detail view. NET program shows how to display a master-details data from database using Grid View and Details View control.

updating detailsview-12

This is because, the accounting domain is dealt with great detail in this book. You will learn implementing inline Grid View control, Transaction Management for a layered Web Application, build Data Access component and a Business Layer component. You will be able to develop a Web ERP application including all the five modules and learn how to use the Tree View control and Grid View control to implement transactions such as Purchase Invoice, Sales Order and Sales Invoice. Net programming and is the data access technology for Microsoft OS based hand held devices and web applications. This is simply because, Application Development is needed by every organization and developers with domain expertise and technical knowledge are in short supply.If you submitted this bug because of a blocking problem you’re experiencing and continue to experience, you may want to contact Microsoft Professional Services Alternatively you may find additional information by searching or posting to the ASP. Finally, if you submitted this bug because of a blocking problem you’re experiencing and continue to experience, you may want to also open a support call with Microsoft Professional Services (Ok, Now I'm sure this was working the other day and I don't think I've changed anything but now it's not working and I can't see anything wrong with the code.Basically I have a details view with product information in it, when the user clicks edit it goes into edit mode when I change any of the fields and click update it updates but with the old values.Concepts and development steps are logicaly laid out, eliminating the need for a trainer.

Follow the narration, and kiss goodbye to expensive training programs. Save Precious Time and Money Suppose you were to build applications on your own.

The ideal book to get started with application development in the . Getting a break in a top company is possible if you demonstrate your expertise in both domain and technology.

Kiss Goodbye to Expensive Training Programs As you start reading the books, you will notice the easy narration and answers to numerous questions that you always wanted to ask.

Load 事件中编写逻辑了,看图: 智能标签的刷新架构可以促使数据源控件连接数据库并读取查询的信息。 创建一些控件并进行数据绑定,看下效果: 我们知道可以用 Data Reader 或 Data View 来绑定,那么 Sql Data Source 使用的是哪一种呢?其实这决定于 Data Source Mode 的设置。 Data Set 模式几乎总会更好一些。因为它支持 排序、过滤、缓存。 可以对此做个试验。创建一个 Grid View 并绑定到 Sql Data Source ,设置 Grid View 的Auto Generate Edit Button 属性为 true ,一个新列出现在 Grid View 的左边: “更新”链接会把值传送到 Sql Data Source. Old Values Parameter Format String 属性。这个属性接收一个 作为占位符的字符串,其中 指定原始参数名称。例如,如果把 Old Values Parameter Format String 属性设置为 original_(这是一般的习惯),那么具有原始值的参数就会被赋予前缀 original_ 。 如果使用了标准的 Conflict Options(Conflict Options.

If you are working in SQL Server 2000, the VARCHAR(MAX) datatype is not available to you.

The product table is not updating with the new values.