biometricdevicedataeventhandler-delegate-microsoft-dynamics-retail-pos-contracts-services.md

title	TOCTitle	ms:assetid	ms:mtpsurl	ms:contentKeyID	author	ms.date	mtps_version	f1_keywords	dev_langs
BiometricDeviceDataEventHandler Delegate (Microsoft.Dynamics.Retail.Pos.Contracts.Services)	BiometricDeviceDataEventHandler Delegate	T:Microsoft.Dynamics.Retail.Pos.Contracts.Services.BiometricDeviceDataEventHandler	https://technet.microsoft.com/library/microsoft.dynamics.retail.pos.contracts.services.biometricdevicedataeventhandler(v=AX.60)	49834864	tonyafehr	05/18/2015	v=AX.60	Microsoft.Dynamics.Retail.Pos.Contracts.Services.BiometricDeviceDataEventHandler	CSharp C++ VB

BiometricDeviceDataEventHandler Delegate

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Biometric device data event delegate.

Namespace:  Microsoft.Dynamics.Retail.Pos.Contracts.Services
Assembly:  Microsoft.Dynamics.Retail.Pos.Contracts (in Microsoft.Dynamics.Retail.Pos.Contracts.dll)

Syntax

'Declaration
Public Delegate Sub BiometricDeviceDataEventHandler ( _
    key As String, _
    template As Byte() _
)
'Usage
Dim instance As New BiometricDeviceDataEventHandler(AddressOf HandlerMethod)

public delegate void BiometricDeviceDataEventHandler(
    string key,
    byte[] template
)

public delegate void BiometricDeviceDataEventHandler(
    String^ key, 
    array<unsigned char>^ template
)

Parameters

• key
  Type: System.String

• template
  Type: System.Byte[]

See Also

Reference

Microsoft.Dynamics.Retail.Pos.Contracts.Services Namespace