Spread Windows Forms 15.0
GrapeCity.Spreadsheet Assembly / GrapeCity.Spreadsheet Namespace / IndexBitmap Class / IsEmpty Method / IsEmpty(Int32,Int32) Method
An integer value indicates the start index of the specified range.
An integer value indicates the end index of the specified range.


In This Topic
    IsEmpty(Int32,Int32) Method
    In This Topic
    Determines whether the specified range is empty.
    Syntax
    'Declaration
     
    
    Public Overloads Function IsEmpty( _
       ByVal index As Integer, _
       ByVal index2 As Integer _
    ) As Boolean
    'Usage
     
    
    Dim instance As IndexBitmap
    Dim index As Integer
    Dim index2 As Integer
    Dim value As Boolean
     
    value = instance.IsEmpty(index, index2)
    public bool IsEmpty( 
       int index,
       int index2
    )

    Parameters

    index
    An integer value indicates the start index of the specified range.
    index2
    An integer value indicates the end index of the specified range.

    Return Value

    true if the specified index is empty; otherwise, false.
    See Also