VintaSoft Twain .NET SDK v10.2
Vintasoft.Twain Namespace / Device Class / SetResolution Method
Horizontal resolution, in pixels per inch.
Vertical resolution, in pixels per inch.




In This Topic
    SetResolution Method (Device)
    In This Topic
    Sets the resolution of images for current scan session.
    Syntax
    'Declaration
     
    Public Sub SetResolution( _
       ByVal horizontal As Single, _
       ByVal vertical As Single _
    ) 
    'Usage
     
    Dim instance As Device
    Dim horizontal As Single
    Dim vertical As Single
     
    instance.SetResolution(horizontal, vertical)
    public void SetResolution( 
       float horizontal,
       float vertical
    )
    public: void SetResolution( 
       float horizontal,
       float vertical
    ) 
    public:
    void SetResolution( 
       float horizontal,
       float vertical
    ) 

    Parameters

    horizontal
    Horizontal resolution, in pixels per inch.
    vertical
    Vertical resolution, in pixels per inch.
    Exceptions
    ExceptionDescription
    Thrown if device is in wrong state.
    Thrown if device does not support capability.
    Thrown if the .NET debugger is used and the function evaluation requires all threads to run.
    Remarks
    Call this property only when device is opened (State == DeviceState.Opened).

    Supported resolutions can be received by the GetSupportedHorizontalResolutions method.

    Important: Use this method if you cannot use the Resolution property, for example, in JavaScript.
    Requirements

    Target Platforms: Windows 8, Windows 7, Windows Vista, Windows XP, Windows Server 2012, Windows Server 2008, Windows Server 2003

    See Also