DetectedFingerList.getCount Method

Module: DetectedFingerList

Definition

Gets the number of elements in the DetectedFingerList object.

Python

get_count(self) -> int

Returns

int

Number of elements in the DetectedFinger object.

Exceptions

FingerException

An error has occurred during Finger Library execution.

Dart

int getCount()

Returns

int

Number of elements in the DetectedFinger object.

Exceptions

FingerException

An error has occurred during Finger Library execution.

C#

public int GetCount()

Returns

int

Number of elements in the DetectedFinger object.

Exceptions

FingerException

An error has occurred during Finger Library execution.

Java

public int getCount() throws FingerException

Returns

int

Number of elements in the DetectedFinger object.

Exceptions

FingerException

An error has occurred during Finger Library execution.

Swift

public func getCount() throws -> Int32

Returns

Int

Number of elements in the DetectedFinger object.

Exceptions

FingerException

An error has occurred during Finger Library execution.

C

int id3DetectedFingerList_GetCount (
    ID3_DETECTED_FINGER_LIST hDetectedFingerList,
    int * count)

Parameters

hDetectedFingerList ID3_DETECTED_FINGER_LIST

in Handle to the DetectedFingerList object.

count int *

out Number of elements in the DetectedFinger object.

Returns

int

An error code.

See id3FingerError file for the list of possible error codes.