Gridview中的复选框不起作用 [英] Checkboxes in a Gridview not working

问题描述

大家好，我的gridview有问题.我有一个创建带有复选框的列的函数，如果第一次加载网格，它会很好地工作，但是如果我在网格中翻页，它将继续填充列.而且，如果我返回首页，则选中的行将取消选中.

我的网格不在回发内填充.

任何建议将不胜感激:-)

此链接是我用于以编程方式添加该列的方法，如果我可以添加该列，则效果很好:< a href ="http://support.microsoft.com/kb/306227"> http://support.microsoft.com /kb/306227</a> [< a href ="http://support.microsoft.com/kb/306227" target ="_ blank" title ="New Window"> ^</a>]

谢谢，

Hi Guys, I have a problem with my gridview. I have a function that creates a column with checkboxes and it works fine if the grid is loaded the first time but if I page through the grid it keeps on populating the column. And if I page back to the first page the rows that I have checked is uncheck.

My grid does not populate within postback.

any suggestion would be appreciated :-)

this link is what I used for programmatically adding the column which work excellent if I might add: <a href="http://support.microsoft.com/kb/306227">http://support.microsoft.com/kb/306227</a>[<a href="http://support.microsoft.com/kb/306227" target="_blank" title="New Window">^</a>]

thanks,

推荐答案

您需要将这些值存储在会话中，并在每次页面加载时进行设置.在代码项目上有文章显示了如何操作.

You need to store those values in the session and set them as each page loads. There''s articles on Code Project that show how.

我自己解决了这个问题，我刚刚将其添加到了gridview中:

I have solved this myself, i just added this to my gridview:

<Columns>
<asp:TemplateField HeaderText="Select">
<ItemTemplate>
<asp:CheckBox ID="chbSelectedPanr" runat="server" OnPageIndexChanging="grdDues_PageIndexChanging" />
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>

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