Spread Windows Forms 17
GrapeCity.Spreadsheet Assembly / GrapeCity.Spreadsheet Namespace / IntervalBitmap Class
Properties Methods


In This Topic
    IntervalBitmap Class Members
    In This Topic

    The following tables list the members exposed by IntervalBitmap.

    Public Constructors
     NameDescription
    Public ConstructorIntervalBitmap ConstructorInitializes a new instance of the IntervalBitmap class.  
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    Public Properties
     NameDescription
    Public PropertyDataLengthReturns the minimum rows (from the beginning) which contains all non-null values.  
    Public PropertyElementCountGets the total non-null values.  
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    Public Methods
     NameDescription
    Public MethodClearOverloaded. Removes all items in the specified ranges.  
    Public MethodCloneClones the specified range of the IntervalBitmap.  
    Public Methodstatic (Shared in Visual Basic)CopyCopies a range of elements from an IntervalArray starting at the specified source index and pastes them to another IntervalArray starting at the specified target index. The length and the indexes are specified as 32-bit integers.  
    Public MethodFillFills a range of array with a specified value.  
    Public MethodGetDetermines whether the element at the specified index is set.  
    Public MethodGetIntervalGets the indexes of the specified interval range.  
    Public MethodGetIntervalCountGets the total number of non-empty chunks.  
    Public MethodGetQuickAccessKeyGets 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 MethodOr  
    Public MethodSetTurns on the bit at the specified position.  
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    Public Operators
    public Operator Explicit Type Conversion Performs an implicit conversion from IntervalBitmap to IndexBitmap.
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    See Also

    Reference

    IntervalBitmap Class
    GrapeCity.Spreadsheet Namespace