| Write/Read | About IM Spectrum | 
| Description | Sets and returns the order number of IM products to view when SweepType = NTH is specified. This actually sets the frequency span to DeltaF * N (this command value). | 
| VB Syntax | ims.SweepOrder = value | 
| Variable | (Type) - Description | 
| ims | An IMSpectrum Object | 
| value | (Integer) Order number of IM product. | 
| Return Type | Long Integer | 
| Default | 9 | 
| Examples | ims.SweepOrder = 5 'Write | 
| value = ims.SweepOrder 'Read | |
| C++ Syntax | HRESULT get_SweepOrder(long *pVal) | 
| Interface | IIMSpectrum |