Spread Windows Forms 15.0
GrapeCity.Spreadsheet Assembly / GrapeCity.Spreadsheet Namespace / IntervalBitmap Class / GetQuickAccessKey Method
An integer value indicates the element's index.

In This Topic
    GetQuickAccessKey Method
    In This Topic
    Gets the quick access key. This function is used to optimized accessing data from SparseArray. Caller can determine whether the data exists in SparseArray without transfering default data.
    Public Function GetQuickAccessKey( _
       ByVal index As Integer _
    ) As Integer
    Dim instance As IntervalBitmap
    Dim index As Integer
    Dim value As Integer
    value = instance.GetQuickAccessKey(index)
    public int GetQuickAccessKey( 
       int index


    An integer value indicates the element's index.

    Return Value

    An integer value represents the quick access key. Negative value indicates that the element isn't available.
    Safely for SpreadWin to use
    See Also