Fonction GPMID_IsMeasureKeyNumeratorPresent


Checks whether a numerator is present in the key of a measure in the tablature which is currently loaded.


GPMID_ENTRY int GPMID_IsMeasureKeyNumeratorPresent(
	unsigned int aMeasureIdx


  1. aMeasureIdx

    The zero-based index of the measure for which to retrieve whether a numerator is present.

Return value

Zero if a numerator is not present, non-zero otherwise.


Before using this function, GPMID must have been initialized with GPMID_Init and a tablature must have been successfully loaded with GPMID_Load.

This function can be called with an index ranging from 0 to the value returned by GPMID_GetMeasureCount minus 1.