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LineDisplayBase.CapReverse Property (POS for .NET v1.12 SDK Documentation)

  • Article

2/27/2008

Holds the reverse video capability of the line display device.

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

Syntax

'Declaration
Public Overrides ReadOnly Property CapReverse As DisplayReverse

public override DisplayReverse CapReverse { get; }

public:
virtual property DisplayReverse CapReverse {
    DisplayReverse get () override;
}

/** @property */
public DisplayReverse get_CapReverse ()

public override function get CapReverse () : DisplayReverse

Remarks

LineDisplayBase class verifies that the device has been opened, then retrieves the value of LineDisplayProperties.CapReverse.

CapReverse is initialized to DisplayReverse.None by the LineDisplayProperties class. The service object should update CapReverse to an appropriate value in its Open method. The LineDisplayProperties class may throw a PosControlException with the following ErrorCode:

Value

Meaning

Illegal

The service object has specified an invalid DisplayReverse value.

Thread Safety

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

See Also

Reference

LineDisplayBase Class
LineDisplayBase Members
Microsoft.PointOfService.BaseServiceObjects Namespace
LineDisplay.CapReverse Property
DisplayReverse Enumeration