我发现了一个webservice示例(并为我编辑),如下所示:
MyServiceClass.cs:
[WebService]
public class DBStatus
{
[WebMethod]
public Status[] StatusXML()
{
Status[] stts = new Status[] {
new Status() {
DB = "DB1",
NODE = "TRUE",
FTP = "TRUE",
PROCESS = "TRUE"
}
};
return stts;
}
}
Status.cs:
public class Status
{
public string DB { get; set; }
public string NODE { get; set; }
public string FTP { get; set; }
public string PROCESS { get; set; }
}
Status.asmx:
<%@ WebService Language="C#" CodeBehind="~/App_Code/MyServiceClass.cs" Class="DBStatus" %>
我有一个其他页面并做这样的事情(status.aspx.cs):
public partial class StatusPage: System.Web.UI.Page
{
public char v3;
try
{
OleDbConnection Connection3;
using (Connection3 = new OleDbConnection("Provider=MSDAORA.1;Data Source=DATABASE1:1521/orcl;Persist Security Info=True;Password=PASSWORD;User ID=USERNAME"))
{
Connection3.Open();
v3 = "online";
Connection3.Close();
}
}
catch (Exception)
{
v3 = "offline";
}
}
我需要在webservice上使用这个变量,如下所示:
DB="this is v3 variable from status.aspx.cs (like online/offline)"
NODE="this is other variable from status.aspx.cs",
FTP="this is other variable from status.aspx.cs",
PROCESS="this is other variable from status.aspx.cs"
我该怎么做?
答案 0 :(得分:0)
最简单的方法是将[WebMethod]更改为[WebMethod(EnableSession = true)],然后将共享变量保存在会话中。