UC知道datalist获取值问题
来源：百度知道 编辑：UC知道 时间：2024/05/26 09:59:21
<asp:DataList ID="DataList1" runat="server" Width="100%"
RepeatDirection ="Vertical" OnDataBinding ="OnDataBinding" OnItemDataBound ="OnItemDataBound" OnDeleteCommand ="OnDeleteCommand" OnCancelCommand ="OnCancelCommand" >
<ItemTemplate>
<asp:TextBox runat ="server" ID ="name1" Text =' <%# Eval("content_name") %>'> </asp:TextBox>
<asp:TextBox runat ="server" ID ="name2" Text =' <%# Eval("content_sex") %>' > </asp:TextBox>
<asp:TextBox runat ="server" ID ="TextBox1" Text =' <%# Eval("content_id") %>' > </asp:TextBox>
<asp:TextBox runat ="server" ID ="TextBox2" Text =' <%# Eval("content_count")
RepeatDirection ="Vertical" OnDataBinding ="OnDataBinding" OnItemDataBound ="OnItemDataBound" OnDeleteCommand ="OnDeleteCommand" OnCancelCommand ="OnCancelCommand" >
<ItemTemplate>
<asp:TextBox runat ="server" ID ="name1" Text =' <%# Eval("content_name") %>'> </asp:TextBox>
<asp:TextBox runat ="server" ID ="name2" Text =' <%# Eval("content_sex") %>' > </asp:TextBox>
<asp:TextBox runat ="server" ID ="TextBox1" Text =' <%# Eval("content_id") %>' > </asp:TextBox>
<asp:TextBox runat ="server" ID ="TextBox2" Text =' <%# Eval("content_count")
1,把bt1的CommandName属性随便设一个名字，如“Get”，
2，datalist添加事件ItemCommand。具体事件为：
protected void DataList1_ItemCommand(object source, DataListCommandEventArgs e)
{
if (e.CommandName == "Get")
{
string str1= ((TextBox)e.Item.FindControl("TextBox1")).Text;
}
}
里面的str1就是取得文本框TextBox1的值，其他以此类推
你这么实现太麻烦