控件数据绑定--Xml做数据源

XmlDataSource Bind ServceControl

TextBox

RadioButtonList

Original Crust	Hand-Stretched Crust	Pan Crust
Oval Edge Crust	Square Crust

ListBox

Supreme Capricciosa Hawaiian Mexican Fiesta Italian Classic Margherita Meat Lover Pepperoni Vegetarian

CheckBoxList

Beef Bacon	Capsicum	Chicken
Fresh Tomato	Ham	Jalapno
Mushrooms	Olives	Onion
Pepperoni	Pineapple

RadioButtonList

NoYes

<form id="form1" runat="server">
        <h1>
            XmlDataSource Bind ServceControl</h1>
        <table width="100%">
            <tr>
                <td>
                    TextBox</td>
                <td>
                    <asp:TextBox ID="txtName" Columns="25" runat="server" />
                </td>
            </tr>
            <tr>
                <td valign="top">
                    RadioButtonList</td>
                <td>
                    <asp:RadioButtonList ID="rblCrust"
                                         TextAlign="right"
                                         RepeatDirection="horizontal" 
                                         RepeatColumns="3" 
                                         RepeatLayout="table" 
                                         DataTextField="desc"
                                         DataValueField="value"
                                         runat="server" />
                </td>
            </tr>
            <tr>
                <td valign="top">
                    ListBox</td>
                <td>
                    <asp:ListBox ID="lstTopping" 
                                 Rows="1"
                                 DataTextField="desc"
                                 DataValueField="value"
                                 runat="server" />
                </td>
            </tr>
            <tr>
                <td valign="top">
                    CheckBoxList</td>
                <td>
                    <asp:CheckBoxList ID="cblAdditionalTopping"
                                      RepeatDirection="horizontal"
                                      TextAlign="right"
                                      RepeatColumns="3"
                                      RepeatLayout="table"
                                      DataTextField="desc"
                                      DataValueField="value"
                                      runat="server" />
                </td>
            </tr>
            <tr>
                <td>
                    RadioButtonList</td>
                <td>
                    <asp:RadioButtonList ID="rblDoubleCheese"
                                         RepeatDirection="horizontal"
                                         TextAlign="right"
                                         RepeatLayout="flow"
                                         DataTextField="desc"
                                         DataValueField="value"
                                         runat="server" />
                </td>
            </tr>
        </table>
    </form>

 protected void Page_Load(object sender, EventArgs e)
        {
            String xmlFilePath = Server.MapPath("XmlDataSource.xml");
            if (!IsPostBack)
            {
                //Create a new DataSet
                DataSet dataSet = new DataSet();

                //Read XML file and populate tables
                dataSet.ReadXml(xmlFilePath);
                
                //Data bind RadioButtonList the verbose way
                rblCrust.DataSource = dataSet;
                rblCrust.DataMember = "crust";
                rblCrust.DataBind();

                //Data bind ListBox the shortcut way
                lstTopping.DataSource = dataSet.Tables["topping"].DefaultView;
                lstTopping.DataBind();

                //Data bind CheckBoxList in sorted order
                DataView dataView = dataSet.Tables["addtopping"].DefaultView;
                dataView.Sort = "desc Asc";
                cblAdditionalTopping.DataSource = dataView;
                cblAdditionalTopping.DataBind();

                //Data bind RadioButtonList
                rblDoubleCheese.DataSource = dataSet.Tables["yesno"].DefaultView;
                rblDoubleCheese.DataBind();
            }
        }

<?xml version="1.0" encoding="utf-8" ?>
<lookup>
    <!-- START OF: Topping -->
    <topping>
        <value>supreme</value>
        <desc>Supreme</desc>
    </topping>
    <topping>
        <value>capricciosa</value>
        <desc>Capricciosa</desc>
    </topping>
    <!-- END OF: Topping -->
    <!-- START OF: Additional Topping -->
    <addtopping>
        <value>onion</value>
        <desc>Onion</desc>
    </addtopping>
    <addtopping>
        <value>capsicum</value>
        <desc>Capsicum</desc>
    </addtopping>
    <!-- END OF: Additional Topping -->
    <!-- START OF: Crust -->
    <crust>
        <value>original</value>
        <desc>Original Crust</desc>
    </crust>
    <crust>
        <value>handstretched</value>
        <desc>Hand-Stretched Crust</desc>
    </crust>
    <!-- END OF: Crust -->
    <!-- START OF: Misc -->
    <yesno>
        <value>0</value>
        <desc>No</desc>
    </yesno>
    <yesno>
        <value>1</value>
        <desc>Yes</desc>
    </yesno>
    <!-- END OF: Misc -->
</lookup>