dropdownlist2_cs.aspx

来自「一些标准控件的举例说明」· ASPX 代码 · 共 50 行

ASPX
50
字号
<html>
<head>

    <script language="C#" runat="server">

        void Page_Load(Object Sender, EventArgs E) {

            if (!IsPostBack) {

               ArrayList values = new ArrayList();

               values.Add ("IN");
               values.Add ("KS");
               values.Add ("MD");
               values.Add ("MI");
               values.Add ("OR");
               values.Add ("TN");

               DropDown1.DataSource = values;
               DropDown1.DataBind();
            }
        }

        void SubmitBtn_Click(Object sender, EventArgs e) {
           Label1.Text = "You chose: " + DropDown1.SelectedItem.Text;
        }

    </script>

</head>
<body>

    <h3><font face="Verdana">DataBinding DropDownList</font></h3>

    <form runat=server>
    
        <asp:DropDownList id="DropDown1" runat="server" />

        <asp:button id=Button1 Text="Submit" OnClick="SubmitBtn_Click" runat=server/>

        <p>
        
        <asp:Label id=Label1 Font-Names="Verdana" font-size="10pt" runat="server" />

    </form>

</body>
</html>

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