ComponentOne PdfViewer for WPF and Silverlight
C1.WPF.PdfViewer.4.6.2 Assembly / CSJ2K.j2k.image.input Namespace / ImgReader Class / getCompSubsY Method
The index of the component (between 0 and C-1)

In This Topic
    getCompSubsY Method (ImgReader)
    In This Topic
    Returns the component subsampling factor in the vertical direction, for the specified component. This is, approximately, the ratio of dimensions between the reference grid and the component itself, see the 'ImgData' interface desription for details.
    Syntax
    'Declaration
 

    Public Overridable Function getCompSubsY( _
   ByVal c As Integer _
) As Integer
    public virtual int getCompSubsY( 
   int c
)

    Parameters

    c
    The index of the component (between 0 and C-1)

    Return Value

    The vertical subsampling factor of component 'c'
    See Also

    Reference

    ImgReader Class
    ImgReader Members