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作者:crystal编译 来源:yesky 2007年11月17日
关键字: 软件
<%@ WebService Language="C#" class="SecurityWebService" %> |
using System; using System.Web.Services; |
public class SecurityWebService : WebService |
public struct SecurityInfo { public string Code; public string CompanyName; public double Price; } |
<%@ WebService Language="C#" class="SecurityWebService" %> using System; using System.Web.Services; public struct SecurityInfo { public string Code; public string CompanyName; public double Price; } public class SecurityWebService : WebService { private SecurityInfo Security; public SecurityWebService() { Security.Code = ""; Security.CompanyName = ""; Security.Price = 0; } private void AssignValues(string Code) { // This is where you use your business components. // Method calls on Business components are used to populate the data. // For demonstration purposes, I will add a string to the Code and // use a random number generator to create the price feed. Security.Code = Code; Security.CompanyName = Code + " Pty Ltd"; Random RandomNumber = new System.Random(); Security.Price = double.Parse(new System.Random(RandomNumber.Next(1,10)).NextDouble().Format("##.##",null)); } [WebMethod(Description="This method call will get the company name and the price for a given security code.",EnableSession=false)] public SecurityInfo GetSecurityInfo(string Code) { AssignValues(Code); SecurityInfo SecurityDetails = new SecurityInfo(); SecurityDetails.Code = Security.Code; SecurityDetails.CompanyName = Security.CompanyName; SecurityDetails.Price = Security.Price; return SecurityDetails; } } |
[WebMethod(Description="This......",EnableSession=false)] public SecurityInfo GetSecurityInfo(string Code) |
private void AssignValues(string Code) |
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