ASP.NET如何在嵌套下的repeater中执行linkbutton点击事件？

Posted 2023-03-22

前台代码：
<asp:Repeater runat="server" ID="repeater1" OnItemDataBound="repeater1_ItemDataBound">
<itemtemplate>
<asp:Label ID="LB" runat="server" Text=<%#Container.DataItem("wmlbID")%> Visible="false"></asp:Label>
<%#Container.DataItem("biaoti")%>

<asp:Repeater runat="server" ID="repeater2">
<itemtemplate>
<asp:LinkButton ID="LinkButton1" runat="server" CssClass="linkBtn" CommandName="Inser" CommandArgument=<%#Container.DataItem ("wmcpID") %> Height="50px" Width="50px">加入购物车</asp:LinkButton>
</itemtemplate>
</asp:Repeater>

</itemtemplate>
</asp:Repeater>
后台代码：
'查询商品类别下的商品信息
Protected Sub repeater1_ItemDataBound(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.RepeaterItemEventArgs) Handles repeater1.ItemDataBound

If (e.Item.ItemType = ListItemType.Item Or e.Item.ItemType = ListItemType.AlternatingItem) Then

Dim rep2 As Repeater = e.Item.FindControl("Repeater2")

Dim Mylb As Label = e.Item.FindControl("LB")
Dim MylbID As String = Mylb.Text

'生成一个NET_TO_SQL类的实例
Dim cs As New NET_TO_SQL1
'打开数据库
cs.open_MyConnection()

Dim myaa1 = cs.get_MyDataReader("select * from wmcp where wmlbID='" + MylbID + "'")
rep2.DataSource = myaa1
rep2.DataBind()

cs.MyDataReader.Close()
cs.close_MyConnection()
End If

End Sub
问题是：Repeater2的数据已经绑定好了，现在我想做的是：当我点击LinkButton1的时候，将repeater2里面的相关数据插入到数据库中，如何实现？我知道肯定会是在repeater2的ItemCommand下完成，但是嵌套下的repeater2的itemCommand事件不会写！请各位大佬帮帮忙！

参考技术A 52573553

asp.net 在Repeater中如何隐藏linkbutton?

<asp:LinkButton ID="lblAudit" Font-Underline="false" runat="server"
Text='<%# Eval("jy_audit").ToString()== "0" ? "未审核" : "已审核"%>' OnClick="lblAudit_Click" CommandArgument='<%#Eval("jy_id") %>'> </asp:LinkButton>
默认为未审核，当变成已审核后让当前行的<asp:LinkButton runat="server" ID="lkbDeleUser" CommandArgument='<%#Eval("jy_id") %>' OnClientClick="return confirm('确认要删除所选项？');" OnClick="lkbDeleUser_Click" >删除</asp:LinkButton> 隐藏！在后台如何实现！
protected void rpSocres_ItemDataBound(object sender, RepeaterItemEventArgs e)

educationInfo edu = new educationInfo();
foreach (RepeaterItem item in this.rpSocres.Items)

if (item.ItemType == ListItemType.Item || item.ItemType == ListItemType.AlternatingItem)

LinkButton link = e.Item.FindControl("lkbDeleUser") as LinkButton;

edu = edu.GetedList();//调用查询的数据
if (edu.jy_audit==1)判断是否影藏

link.Enabled = false;

else

link.Enabled = true;





高手请教！最中结构全部隐藏！

参考技术A Enabled是控件启用不启用，Visible才是控件隐藏不隐藏 参考技术B 这个控件的一个属性中有隐藏功能 参考技术C 思路：页面首次加载时，获取它的TEXT值，如果值=XX，它就XX,你懂的本回答被提问者采纳 参考技术D lkbDeleUser.Visible=false;