public static bool UpdateSchedule(int scheduleindex, int channelId, int active, String programName, DateTime startTime, DateTime endTime, int scheduleType, Int32 priority, Int32 keepmethod, DateTime keepdate, Int32 preRecordInterval, Int32 postRecordInterval, Int32 program_id)
 {
     return(serverIntf.UpdateSchedule(scheduleindex, channelId, active, programName, startTime, endTime, scheduleType, priority, keepmethod, keepdate, preRecordInterval, postRecordInterval, program_id));
 }