Represents cells data handler for reading large spreadsheet files in light weight mode.
Aspose.Cells (in Aspose.Cells.dll) Version: 18.104.22.168 (20.6)
public interface LightCellsDataHandler
Public Interface LightCellsDataHandler
public interface class LightCellsDataHandler
type LightCellsDataHandler = interface end
The LightCellsDataHandler type exposes the following members.
When reading a workbook by this mode, StartSheet(Worksheet)
will be checked when reading every worksheet in the workbook.
For one sheet, if StartSheet(Worksheet)
gives true, then all data and properties of rows/cells of this sheet will be checked
and processed by the implementation of this interface. For every row, StartRow(Int32)
will be called to check whether it need to be processed.
If a row needs to be processed, properties of this row will be read firstly and user can access its properties by ProcessRow(Row)
if row's cells need to be processed too, then ProcessRow(Row)
should returns true and then StartCell(Int32)
called for every existing cell in this row to check whether one cell need to be processed. If one cell needs to be processed,
will be called to process the cell by the implementation of this interface.