Checks whether a marker is present in a measure in the tablature which is currently loaded.
- GPMID_ENTRY int GPMID_IsMeasureMarkerPresent(
- unsigned int aMeasureIdx
The zero-based index of the measure for which to retrieve whether a marker is present.
Zero if a numerator is not present, non-zero otherwise.
This function can be called with an index ranging from 0 to the value returned by GPMID_GetMeasureCount minus 1.