在GridView的ASP.NET配置更新按钮 [英] ASP.NET Configure update button in GridView
问题描述
我使用VS2005 C#ASP.NET。
我有一个GridView表,但有一个选择不的启用修改的,当我右键单击的智能标签的。
因此我手动用以下code添加的编辑按钮
AutoGenerateEditButton属性=真
Edit按钮已经成功地出现在我的GridView是这样的:
当我点击的修改的按钮时,页面被刷新,该行现在是可编辑的:
然而,当我pssed上的更新按钮$ P $,我被带到了错误:
更新不受数据源SqlDataSource1除非指定更新命令支持。
http://i.stack.imgur.com/W97K0.png
我有我怎么能输入或配置任何线索的更新命令
,因为我没有看到任何背景code为更新
按钮。
需要帮助的经历。谢谢你在前进。
编辑:在 SqlDataSource1
,但是我还是当我preSS的更新遇到了同样的错误增加了INSERT查询
按钮。
您需要重新配置 SqlDataSource1
控制虽然可以在其中添加了<$ C $支持C> INSERT ,删除
,更新
> SELECT 。
看看<一个href=\"http://www.asp.net/data-access/tutorials/inserting-updating-and-deleting-data-with-the-sqldatasource-vb\"相对=nofollow>这个教程。
I am using C# ASP.NET on VS2005.
I have a gridview table but it does not have a selection for Enable Editing when I right click on the Smart Tab.
Thus I manually added the edit button with the following code:
AutoGenerateEditButton="True"
The edit button has successfully appeared on my gridview like this:
When I click on the Edit button, the page is refreshed and the row is now editable:
However, when I pressed on the update button, I was brought to the error:
Updating is not supported by data source 'SqlDataSource1' unless UpdateCommand is specified.
http://i.stack.imgur.com/W97K0.png
I have no clue on how I can input or configure the UpdateCommand
because I don't see any background code for the Update
button.
Need help from experienced. Thank you in advance.
Edited: Added INSERT query in SqlDataSource1
, however I still met the same error when I press the Update
button.
You need to re-configure the SqlDataSource1
control though which you can add support for INSERT
, DELETE
, UPDATE
along with SELECT
.
Take a look at this tutorial.
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