如何在ASP.NET中更新表中的数据 [英] How to update data in a table in asp.net

问题描述

我已经创建了一个雇员表.
我试图在其中插入数据.现在，我想更新其中的数据.为此，我使用了网格视图.现在知道我必须使用以下关键词.

 <   asp:GridView     ID   ="   ="span>       
                     span>           运行  ="    
 
                     span>            AutoGenerateColumns   ="  
 
                     span>            DataKeyNames   ="            
 
                     span>            onrowcancelingedit   ="  
 
                          onrowediting   ="                          
                          onrowdeleting   ="  
 
                         继续更新  ="  >  

我已经使用了用于更新，删除的方法，但是我不知道将这些方法放在哪里.请告诉我在哪里使用.
由于我是.net的新手，所以请以一种更简单的方式向我解释，以便我能够理解.

解决方案

请参阅这些相关文章
使用Gridview插入，更新，删除...简单方式 [ ^ ]
在ASP.NET 2.0中可编辑GridView [ ^ ]

http://www.velocityreviews.com/forums/t705244-i-want-the-code-for-rowupdating-and-rowdeleting-for-gridview-control-in-following-cod.html [<asp:GridView ID="EmployeeGridView" runat="server" AutoGenerateColumns="False" DataKeyNames="Emp_id" onrowcancelingedit="EmployeeGridView_RowCancelingEdit" onrowediting="EmployeeGridView_RowEditing" onrowdeleting="EmployeeGridView_RowDeleting" onrowupdating="EmployeeGridView_RowUpdating">

I have used methods for updating, deleting but I don''t know where to place those methods. Please tell me where to use it.
As i am new to .net, explain me in a easier way, so that I could be able to understand.

解决方案

Refer these aricles
Insert, Update, Delete with Gridview ... Simple Way[^]
Editable GridView in ASP.NET 2.0[^]

http://stackoverflow.com/questions/5893373/c-sharp-rowupdating-method-not-called-when-update-is-clicked-in-a-gridview?answertab=active#tab-top[^]


http://www.velocityreviews.com/forums/t705244-i-want-the-code-for-rowupdating-and-rowdeleting-for-gridview-control-in-following-cod.html[^]


Check these two links...if you face any difficulty post it..

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