MQL5 ReferenceStandard LibraryGeneric Data CollectionsCHashSet<T>Remove AddCountContainsComparerTrimExcessCopyToClearRemoveExceptWithIntersectWithSymmetricExceptWithUnionWithIsProperSubsetOfIsProperSupersetOfIsSubsetOfIsSupersetOfOverlapsSetEquals Remove Removes the specified element from a set. bool Remove( T item // the element value ); Parameters item [in] The value of the element to be deleted. Return Value Returns true on successful, or false otherwise. Clear ExceptWith