internal RemoteCommandDelegate Add(string commandID, string uiType, string uiData)
{
var callback = Callback;
if (!CommandDelegates.ContainsKey(callback))
{
var command = new RemoteCommandDelegate(CommandService, commandID, uiType, callback)
{
UIData = uiData
};
command.CanExecuteChanged += CompositeRaiseCanExecuteChanged;
CommandDelegates.Add(callback, command);
return(command);
}
else
{
var fault = new RemoteCommandFault
{
Result = false,
Message = "The Remote Command Of This Client With Same ID Has Already Been Added!",
Description = "Invalid CommandID"
};
throw new FaultException <RemoteCommandFault>(fault);
}
}
internal RemoteCommandDelegate this[string commandID]
{
get
{
CompositeRemoteCommand compositeRemoteCommand = null;
if (Commands.TryGetValue(commandID, out compositeRemoteCommand))
{
RemoteCommandDelegate remoteCommand = null;
if (compositeRemoteCommand.CommandDelegates.TryGetValue(Callback, out remoteCommand))
{
return(remoteCommand);
}
}
return(null);
}
}