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GrapeCity.Spreadsheet Assembly / GrapeCity.Spreadsheet.UI Namespace / UIManager Class / OnDataChanged Method / OnDataChanged(IWorksheet,Int32,Int32,Int32,Int32,ActionCategory) Method
A GrapeCity.Spreadsheet.IWorksheet indicates the worksheet contains changed cells.
An integer value indicates the top row index of cell range.
An integer value indicates the left column index of cell range.
An integer value indicates the bottom row index of cell range.
An integer value indicates the right column index of cell range.


In This Topic
    OnDataChanged(IWorksheet,Int32,Int32,Int32,Int32,ActionCategory) Method
    In This Topic
    Called when cell range's values are changed.
    Syntax
    'Declaration
     
    
    Protected Overloads MustOverride Sub OnDataChanged( _
       ByVal worksheet As IWorksheet, _
       ByVal row As Integer, _
       ByVal column As Integer, _
       ByVal row2 As Integer, _
       ByVal column2 As Integer, _
       Optional ByVal invalidateCategory As ActionCategory _
    ) 
    'Usage
     
    
    Dim instance As UIManager
    Dim worksheet As IWorksheet
    Dim row As Integer
    Dim column As Integer
    Dim row2 As Integer
    Dim column2 As Integer
    Dim invalidateCategory As ActionCategory
     
    instance.OnDataChanged(worksheet, row, column, row2, column2, invalidateCategory)
    protected abstract void OnDataChanged( 
       IWorksheet worksheet,
       int row,
       int column,
       int row2,
       int column2,
       ActionCategory invalidateCategory
    )

    Parameters

    worksheet
    A GrapeCity.Spreadsheet.IWorksheet indicates the worksheet contains changed cells.
    row
    An integer value indicates the top row index of cell range.
    column
    An integer value indicates the left column index of cell range.
    row2
    An integer value indicates the bottom row index of cell range.
    column2
    An integer value indicates the right column index of cell range.
    invalidateCategory
    See Also