Griaule Biometrics

Home » Fingerprint SDK 2009 Developer's Manual » Programming Reference Guide » Fingerprint SDK ActiveX Reference Guide » Events » FingerUp

FingerUp

This event is fired whenever a finger is removed from a plugged fingerprint reader.

Prerequisites The capture module must have been previously initialized.
At least one fingerprint reader started capturing fingerprint images.

Parameters

[in] idSensor

The ID of the fingerprint reader that raised the event.

Declaration

C++ .NET

void [Control Name]_FingerUp(System::Object *  sender, _IGrFingerXCtrlEvents_FingerUpEvent *  e)

C#

void [Control Name]_FingerUp(object sender, [Library Name]._IGrFingerXCtrlEvents_FingerUpEvent e)

VB6

Sub [Control Name]_FingerUp(ByVal idSensor As String)

VB .NET

Sub [Control Name]_FingerUp(ByVal sender As System.Object, ByVal e As [Library Name]._IGrFingerXCtrlEvents_FingerUpEvent) Handles [Control Name].FingerUp

Delphi

procedure [Control Name]FingerUp(Sender: TObject; const idSensor: WideString);

Sample Code

C++ .NET

// A finger was removed over the reader
private: System::Void axGrFingerXCtrl2_FingerUp(System::Object *  sender, _IGrFingerXCtrlEvents_FingerUpEvent *  e) {
WriteLog(String::Concat(S"Sensor: " , e->idSensor , ". Event: Finger removed."));
}

C#

// A finger was removed over the reader
private void axGrFingerXCtrl1_FingerUp(object sender, AxGrFingerXLib._IGrFingerXCtrlEvents_FingerUpEvent e)
{
WriteLog("Sensor: " + e.idSensor + ". Event: Finger removed.");
}

VB6

' A finger was removed over the reader
Private Sub GrFingerXCtrl1_FingerUp(ByVal idSensor As String)
writeLog ("Sensor: " & idSensor & ". Event: Finger removed.")
End Sub

VB .NET

' A finger was removed over the reader
Private Sub AxGrFingerXCtrl1_FingerUp(ByVal sender As System.Object, ByVal e As AxGrFingerXLib._IGrFingerXCtrlEvents_FingerUpEvent) Handles AxGrFingerXCtrl1.FingerUp
WriteLog("Sensor: " & e.idSensor & ". Event: Finger removed.")
End Sub

Delphi

// A finger was removed over the reader
procedure TGrFingerXCtrl1FingerUp(Sender: TObject;
const idSensor: WideString);
begin
writeLog ('Sensor: ' + idSensor + '. Event: Finger removed.');
end;