在Gridview中选择一个项目后，它总是返回到gridview的顶部 [英] After selecting an item in Gridview it always returns to the top of the gridview

问题描述

我有GridView控件。代码如下。它允许行选择。问题是，当我向下滚动这个GridView并选择一些底行时，会发生选择，但整个GridView会滚动回顶部。有谁知道如何避免这种情况？

I've got GridView control. code is given below. It allows row selection. The problem is, when I scroll down this GridView and select some of the bottom rows the selection occurs, but whole GridView is scrolling back to top. Does anyone know how to avoid this?

<div id="grd1" width: 100%; height: 350px">
<asp:GridView id="GridView1" runat="server" Width="754px" OnRowDataBound="GridView1_RowDataBound"     DataKeyNames="UniqueID" GridLines="None" ForeColor="#333333" EmptyDataText="There are no data records to display."  DataSourceID="sdsMapsAdd" CellPadding="4" AutoGenerateColumns="False" AllowSorting="True" AllowPaging="False"  OnRowCommand="GridView1_RowCommand" OnSelectedIndexChanged="GridView1_SelectedIndexChanged">
<FooterStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White" />
<Columns>
<asp:CommandField ShowSelectButton="True" />
<asp:BoundField DataField="ID" HeaderText="ID" ReadOnly="True" SortExpression="UniqueID" Visible="false"   />
<asp:BoundField DataField="Name" HeaderText="Name"  ReadOnly="True" SortExpression="SiteName" />
<asp:BoundField DataField="Address" HeaderText="Address" SortExpression="Address" />
</Columns>
<RowStyle BackColor="#F7F6F3" ForeColor="#333333" />
<EditRowStyle BackColor="#999999" />
<SelectedRowStyle BackColor="#E2DED6" Font-Bold="True" ForeColor="#333333" />
<PagerStyle BackColor="#284775" ForeColor="White" HorizontalAlign="Center" />
<HeaderStyle BackColor="#5D7B9D" Font-Bold="True" ForeColor="White"  />
<AlternatingRowStyle BackColor="White" ForeColor="#284775" />
</asp:GridView>
</div>

推荐答案

如果您使用的是异步回发（更新面板等）..那么请看一下。 。

维护-scroll-position-asynchronous-asynchronous-postback.aspx [ ^ ]



还有这个..

http://www.4guysfromrolla.com/articles/111704-1.aspx [< a href =http://www.4guysfromrolla.com/articles/111704-1.aspx target =_ blanktitle =New Window> ^ ]

If you are using asynchronous postback (update panel etc.)..then have a look at ..
maintain-scroll-position-after-asynchronous-postback.aspx[^]

and also this..
http://www.4guysfromrolla.com/articles/111704-1.aspx[^]

请查看CP上的以下文章：

< a href =http://www.codeproject.com/Articles/29634/Scroll-Gridview-while-Maintaining-Scroll-Position>滚动网格视图，同时维护滚动位置 [ ^ ]

< br $>
祝你好运，

OI

Please have a look at the following article on CP:
Scroll Gridview while Maintaining Scroll Position[^]

Good luck,
OI

你好OI，



我已经使用此代码在长时间搜索后修复标题。请参阅此代码链接。



[ ^ ]



请问您如何保持滚动位置使用此代码。？





谢谢&问候

Care Career

Hi OI,

I have already used this code for fixing the header after long search. Please see this code link.

[^]

Could you please advice how would I maintain scroll position using this code.?


Thanks & Regards
Care Career

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