📄 tio-checkboxlist.aspx

📁 asp.net1.1入门经典C＃.2003

💻 ASPX

字号:

<%@ Page Language="c#" %>
<script runat="server">

    void Page_Load()
      {
      string msg = "You have selected the following items:<br />";
      if (chkCities.Items[0].Selected) msg += chkCities.Items[0].Text + "<br />";
      if (chkCities.Items[1].Selected) msg += chkCities.Items[1].Text + "<br />";
      if (chkCities.Items[2].Selected) msg += chkCities.Items[2].Text + "<br />";
      lblCities.Text = msg;
      }

</script>
<html>
<head>
    <title>Check Box List Example</title>
</head>
<body>
    <asp:Label id="lblCities" runat="server"></asp:Label>
    <br />
    <br />
    Which city do you wish to look at hotels for?<br />
    <br />
    <form runat="server">
        <asp:checkboxlist id="chkCities" runat="server">
            <asp:listitem id="optMadrid" runat="server" value="Madrid" />
            <asp:listitem id="optOslo" runat="server" value="Oslo" />
            <asp:listitem id="optLisbon" runat="server" value="Lisbon" />
        </asp:checkboxlist>
        <br />
        <br />
        <input type="submit" value="Submit Query" />
    </form>
</body>
</html>

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