Eval和Bind有什么区别? [英] What is the difference between Eval and Bind ?

问题描述

我知道两者都用于与数据库绑定数据，但是我有一些专业人员使用Bind，有些人使用Eval有什么区别

I know both used for binding data with database but I have some Professionals use Bind and some use Eval what is the difference

推荐答案

参阅此
http://www.dotnetspark.com/qa/89- what-is-difference-between-bind-and-eval.aspx [ http://www.dotnetfunda.com/面试/exam3723-what-is-the-the-difference-between-eval-and-bind-methods.aspx [ http: //weblogs.asp.net/leftslipper/archive/2007/06/29/how-asp-net-databinding-deals-with-eval-and-bind-statements.aspx [ http://stackoverflow.com/questions/1796685/whats-the-difference-beween-eval-and-bind-in-asp-net [

See this
http://www.dotnetspark.com/qa/89-what-is-difference-between-bind-and-eval.aspx[^]

http://www.dotnetfunda.com/interview/exam3723-what-is-the-difference-between-eval-and-bind-methods.aspx[^]

http://weblogs.asp.net/leftslipper/archive/2007/06/29/how-asp-net-databinding-deals-with-eval-and-bind-statements.aspx[^]

http://stackoverflow.com/questions/1796685/whats-the-difference-between-eval-and-bind-in-asp-net[^]

Eval是一种单向绑定. >
绑定是两种方式的绑定.

如果使用Eval绑定值，则它就像只读的.您只能查看数据.

如果使用Bind绑定值，并且对该值进行了某些更改，则该值也会反映在数据库中

参考: http://msdn.microsoft.com/en-us/library/ms178366.aspx [ ^ ]

Eval is a one way binding.

Bind is two way binding.

If you bind a value using Eval, it is like a read only. You can only view the data.

If you bind a value using Bind, and if you do some change on the value it will reflect on the database also

Refer:http://msdn.microsoft.com/en-us/library/ms178366.aspx[^]

参考这些


http://www.dotnetspark.com/qa/89- what-is-difference-between-bind-and-eval.aspx [ http://kalitinterviewquestions.blogspot.com/2009/06/what- is-difference-between-eval-and.html [ ^ ]

http://www.dotnetfunda.com/面试/exam3723-what-is-the-the-difference-between-eval-and-bind-methods.aspx [

Refer these


http://www.dotnetspark.com/qa/89-what-is-difference-between-bind-and-eval.aspx[^]

http://kalitinterviewquestions.blogspot.com/2009/06/what-is-difference-between-eval-and.html[^]

http://www.dotnetfunda.com/interview/exam3723-what-is-the-difference-between-eval-and-bind-methods.aspx[^]

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