BumpBar.Keys Property

Contains the number of keys on the specified bump bar unit.

Namespace: Microsoft.PointOfService
Assembly: Microsoft.PointOfService (in microsoft.pointofservice.dll)

Usage

'Usage
Dim bumpBar1 As BumpBar

Dim returnValue As Integer
returnValue = bumpBar1.Keys

'Declaration
Public MustOverride ReadOnly Property Keys() As Integer

public abstract int Keys {get;}

public: property virtual Int32 Keys{
    Int32 get();
}

public abstract int get_Keys();

public abstract function get Keys() : int;

Indicates the number of keys on the bump bar unit specified by the CurrentUnitId property.

Keys is typically initialized to 0. It should then be updated by the service object based on the capabilities of the device.

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Windows XP Home Edition, Windows XP Professional, Windows Server 2003, Windows Longhorn, and Windows 2000