niHWS_GetNumberOfGroups
C Function Prototype
tHWS_Status niHWS_GetNumberOfGroups (tHWS_FileHandle fileHandle, long* numberOfGroups);
Purpose
Reports the number of waveform groups contained in the NI-HWS file.
Parameters
| Name | Type | Description |
|---|---|---|
| fileHandle | tHWS_FileHandle | Refers to an open HWS file. |
| numberOfGroups | long* | The number of waveform groups in the NI-HWS file. |