Question

asp.net radiobutton 获取值

题目如下：
机构标志
0 有门户
1 无门户
下面是两个 radiobutton
<asp:RadioButton ID="RadioButton1" runat="server" Text="用门户"
GroupName="OrganizationFlag" />
<asp:RadioButton ID="RadioButton2" runat="server" Text="无门户"
GroupName="OrganizationFlag" />
怎样定义一个变量用于获取选中的值，当选中“用门户”的radiobutton时为变量赋值0，当选中“无门户”的radiobutton时为变量赋值1？
请高手赐教！！！

Answer 1

Protected void Page_Load(ByVal sender As Object, ByVal e As System.EventArgs)
{
RadioButton1.AutoPostBack = True; //让RadioButton响应服务端事件.
RadioButton2.AutoPostBack = True;
}

Protected void RadioButton1_CheckedChanged(ByVal sender As Object, ByVal e As System.EventArgs)
{
变量 = 0;
}

Protected void RadioButton2_CheckedChanged(ByVal sender As Object, ByVal e As System.EventArgs)
{
变量 = 1;
}

Answer 2

asp.net 单选请用
<asp:RadioButtonList ID="RadioButtonList1" runat="server">
<asp:ListItem Value="0">用门户</asp:ListItem>
<asp:ListItem Value="1">无门户</asp:ListItem>
</asp:RadioButtonList>

this.RadioButtonList1.SelectedItem.Text =="用门户";
int i =0;

Answer 3

建议用RadioButtonList控件，然后，在Item中添加项（包括键值对 Text,Value）
然后获取值，直接用RadioButtonList.SelectedValue