/// <summary>
/// Get data from source
/// </summary>
private ICollection CreateDataSource(out int totalRecords)
{
IUserService service = (IUserService)RemotingHelper.GetObject(typeof(IUserService));
IList <User> users = service.List(startIndex, _userGrid.PageSize, out totalRecords); //gather list from startindex
DataTable dt = new DataTable();
dt.Columns.Add(new DataColumn("ID", typeof(int)));
dt.Columns.Add(new DataColumn("Login", typeof(string)));
dt.Columns.Add(new DataColumn("Name", typeof(string)));
dt.Columns.Add(new DataColumn("Email", typeof(string)));
foreach (User user in users)
{
DataRow dr = dt.NewRow();
dt.Rows.Add(dr);
dr["ID"] = user.ID;
dr["Login"] = user.Login;
dr["Name"] = user.Name;
dr["Email"] = user.Email;
}
DataView dv = new DataView(dt);
return(dv);
}
protected void _mod_Command(object sender, CommandEventArgs e)
{
if (int.TryParse(_op1.Text, out a) && int.TryParse(_op2.Text, out b))
{
IMathService service = (IMathService)RemotingHelper.GetObject(typeof(IMathService));
_addResult.Text = service.Mod(a, b).ToString();
}
}
/// <summary>
/// 创建远程对象。
/// </summary>
/// <returns>实现<see cref="IServerObjFactory"/>的远程对象实例。</returns>
public static IServerObjFactory GetRemoteObject()
{
IChannel[] channels = ChannelServices.RegisteredChannels;
if (channels.Length <= 0)
{
RemotingHelper.EventModeClientRegister();
}
return((IServerObjFactory)RemotingHelper.GetObject(typeof(IServerObjFactory)));
}
static void Main(string[] args)
{
String filename = "eventlistener.exe.config";
RemotingConfiguration.Configure(filename);
IBroadcaster bcaster =
(IBroadcaster)RemotingHelper.GetObject(typeof(IBroadcaster));
Console.WriteLine("Registering event at server");
// callbacks can only work on MarshalByRefObjects, so
// I created a different class for this as well
EventHandler eh = new EventHandler();
bcaster.MessageArrived +=
new MessageArrivedHandler(eh.HandleMessage);
Console.WriteLine("Event registered. Waiting for messages.");
Console.ReadLine();
}
protected void _sendPing_Command(object sender, CommandEventArgs e)
{
IPingService service = (IPingService)RemotingHelper.GetObject(typeof(IPingService));
_pingReturn.Text = service.Ping();
}