在asp.net.bind中绑定是什么意思 [英] what does it mean by binding in asp.net.how it is implemented in programing

问题描述

动态绑定的目的是什么

推荐答案

绑定是将控件与数据源连接的过程.一个示例是用从数据库表中获取的数据填充网格.但是数据源也可以是XML文件，也可以是您自己编写的一些自定义类，等等.

动态(或后期)绑定是在应用程序运行时完成的，而早期绑定是在编译时完成的.后期装订允许控件的数据源在运行时更改.

另请参阅有关使用数据的ASP.NET教程:
http://www.asp.net/webmatrix/tutorials/5-working-with-data [^ ]

Binding is the process of connecting a control with a data source. An example would be to fill a grid with the data grabbed from a database table. But a data source could also be a XML file, or some custom class written by yourself and so on.

Dynamic (or late) binding is done during runtime of your application while early binding is done during compile time. Late binding e.g. allows the data source of a control to change during runtime.

Also refer to the ASP.NET tutorial on working with data:
http://www.asp.net/webmatrix/tutorials/5-working-with-data[^]

绑定将控件连接到数据源.
这些网站-
http://www.w3schools.com/aspnet/aspnet_databinding.asp [ http://support.microsoft.com/kb/307860 [

Binding connects a control to a datasource.
These sites -
http://www.w3schools.com/aspnet/aspnet_databinding.asp[^]
http://support.microsoft.com/kb/307860[^]
will be useful.

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