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TdxSpreadSheetFormatsRepository Class

A repository designed to store the spreadsheet document formats available for use in the Spreadsheet and Report Designer controls.

#Declaration

Delphi
TdxSpreadSheetFormatsRepository = class(
    TObject
)

#Remarks

This class implements the repository for storing file format implementations available for importing and/or exporting spreadsheet documents.

The TdxSpreadSheetFormatsRepository provides the following members that allow you to:

  • Access individual registered spreadsheet document format classes by their zero-based indexes in the repository (Items);

  • Obtain file name extensions and description strings corresponding to particular registered spreadsheet document formats (Exts and Descriptions);

  • Obtain the open and save dialog filter strings for all the registered spreadsheet document formats (GetOpenDialogFilter and GetSaveDialogFilter);

  • Identify whether a particular spreadsheet document format is registered (Find);

  • Obtain the number of registered spreadsheet document format implementations (Count);

  • Manage the list of registered spreadsheet document formats (Register and Unregister).

The dxSpreadSheetFormatsRepository global function references a TdxSpreadSheetFormatsRepository object.

#Inheritance

TObject
TdxSpreadSheetFormatsRepository
See Also