📄 soapextensionclient.aspx

📁 《ASP.NET 2.0 XML 高级编程（第3版）》《ASP.NET 2.0 XML 高级编程（第3版）》

💻 ASPX

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<%@ Page Language="C#" %>
<%@ Import Namespace="System.Web.Services.Protocols" %>

<script runat="server">
    void btnGetQuote_Click(object sender, EventArgs e)
    {
        try
        {
            QuotesProxy.SoapPaymentHeader header = new QuotesProxy.SoapPaymentHeader();
            header.CreditCardNumber = "1";
            header.CreditCardType = QuotesProxy.CardType.VISA;
            header.NameOnCard = "xxx";
            header.ExpirationDate = DateTime.Today.AddDays(365);
            QuotesProxy.QuotesService obj = new QuotesProxy.QuotesService();
            obj.SoapPaymentHeaderValue =  header;
            output.Text = obj.GetStockPriceWithSoapExtension(txtSymbol.Text).ToString();
        }
        catch (SoapHeaderException soapEx)
        {            
            output.Text = "Actor : " + soapEx.Actor + "<br><br>";
            output.Text += "Code  : " + soapEx.Code + "<br><br>";
            output.Text += "Message: " + soapEx.Message + "<br><br>";
            output.Text += "Detail: " + Server.HtmlEncode(soapEx.Detail.OuterXml);
        }
        catch (Exception ex)
        {
            output.Text = "Exception is : " + ex.Message;
        }
    }
</script>

<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
    <title>Invoking SOAP Extensions on the server side</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        Enter Stock Symbol: <asp:TextBox runat="server" ID="txtSymbol" />
        <asp:Button Text="Get Quote" runat="server" ID="btnGetQuote" OnClick="btnGetQuote_Click" />
        <br /><br /><br />
        <asp:Label Font-Bold=true runat="server" ID="output" />
    </div>
    </form>
</body>
</html>

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