Cannot use more than one type in a for, using, fixed, or declaration statement[Answered] RSS

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  nissan

  Member

  64 Points

  765 Posts

  Cannot use more than one type in a for, using, fixed, or declaration statement

  Sep 29, 2014 04:59 PM|nissan|LINK

  private IEnumerable<StationEvent> GetStationEvents()
  {
  
      string StationDate = ReportCalculationService.GetStationDate(stationTableName);           
      var SEDateTime = Convert.ToDateTime(StationDate);  
  
      foreach (var record in data.OrderBy(x => x.DateTimeNum))
      {
  	    if (record.ST >= 3 && lastRecord.ST < 3)                            
             startDateNum = record.DateTimeNum;
  	    else if (record.ST < 3 && lastRecord.ST >= 3)
          {
              if (startDateNum != null)
              {
                  var eventStartDate = startDateNum.HasValue ? new DateTimeOffset?(DateTime.FromOADate(startDateNum.Value)) : null,
                  var newEvent
                          = new StationEvent
                          {
                              StationTableName = stationTableName,
                              StartOADate = startDateNum.Value,                                            
                              EndOADate = stationType.ToString() == "BBM" && eventStartDate >= SEDateTime ? record.DateTimeNum : lastRecord.DateTimeNum
                          };
                  yield return newEvent;
              }
  
              startDateNum = (Double?)null;
          }
  } 
     

  Hello All,

  I have the above code and I am getting this error:

  " Cannot use more than one type in a for, using, fixed, or declaration statement"

  The error is at this line.

   EndOADate = stationType.ToString() == "BMP" && eventStartDate >= SEDateTime ? record.DateTimeNum : lastRecord.DateTimeNum

  How should I do this?

• • Reply
  AidyF

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  37441 Points

  9076 Posts

  Re: Cannot use more than one type in a for, using, fixed, or declaration statement

  Sep 29, 2014 05:56 PM|AidyF|LINK

  Try adding parenthesis

  EndOADate = (stationType.ToString() == "BBM" && eventStartDate >= SEDateTime) ? record.DateTimeNum : lastRecord.DateTimeNum
  
  

  I'm afraid I no longer use this forum due to the new point allocation system.
• • Reply
  nissan

  Member

  64 Points

  765 Posts

  Re: Cannot use more than one type in a for, using, fixed, or declaration statement

  Sep 30, 2014 01:33 PM|nissan|LINK

  Oops, It was just one typo which I didn't realize..

  var eventStartDate = startDateNum.HasValue ? new DateTimeOffset?(DateTime.FromOADate(startDateNum.Value)) : null,
  
  The comma at the end was the problem, because of the error I thought something must be really wrong..