Workbook Events

A non-visual component providing complete spreadsheet functionality.

You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this class in production code.

Name	Description
ActiveSheetChanged	Occurs after an active worksheet in a workbook has been changed. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
ActiveSheetChanging	Occurs when an active worksheet in a workbook is about to be changed. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
BeforeExport	Occurs before the document is saved (exported to a certain format). You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
BeforeImport	Occurs before a document is loaded (imported from an external source). You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
BeforePrintSheet	Occurs before printing a workbook.
ClipboardDataObtained	Occurs after data on the clipboard is obtained and recognized, but before data is actually pasted. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
ClipboardDataPasted	Occurs after data has been pasted from the clipboard onto a worksheet. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
ClipboardDataPasting	Occurs before data is pasted into destination cells. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
ColumnsInserted	Occurs after new columns have been added to a worksheet. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
ColumnsInserting	Occurs before inserting new columns into a worksheet.
ColumnsRemoved	Occurs after columns have been deleted from a worksheet. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
ColumnsRemoving	Occurs before deleting columns from a worksheet.
CommentInserted	Occurs when a comment is inserted.
CommentInserting	Occurs before inserting a comment.
CommentRemoved	Occurs when a comment is deleted.
CommentRemoving	Occurs before deleting a comment.
ContentChanged	Occurs when the workbook’s undo history changes. By default, undo history is not logged for the Workbook instance, so the event is not raised. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
CopiedRangePasted	Occurs after the range content has been pasted into target cells. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
CopiedRangePasting	Occurs before the range content is pasted into target cells. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
CustomAssemblyLoading	Occurs before a custom assembly is loaded for use as the Entity Framework data source during mail merge and allows cancelling loading. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
DefinedNameConflictResolving	Occurs when the formula or sheet being moved or copied contains a defined name which already exists on the destination worksheet or workbook. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
DocumentClosing	Occurs when a document that has not yet been saved is about to be closed. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this property in production code.
DocumentLoaded	Occurs after a document is loaded. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
DocumentSaved	Occurs after a document has been saved. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
EmptyDocumentCreated	Occurs when a new document is created. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
EncryptedFileIntegrityCheckFailed	Raises when the encrypted file did not pass the data integrity verification.
EncryptedFilePasswordCheckFailed	Occurs when the encryption password is empty or invalid.
EncryptedFilePasswordRequest	Raises when the WorkbookImportOptions.Password property is not set or contains a wrong password.
InitializeDocument	Occurs before a document is loaded. Handle this event to set initial document settings. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
InvalidFormatException	Fires when the supplied data could not be recognized as data in the assumed format for import. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
ModifiedChanged	Occurs when the value of the Workbook.Modified property is changed. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
PanesFrozen	Occurs after a worksheet area has been frozen. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
PanesUnfrozen	Occurs after a frozen worksheet area has been unlocked. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
RangeCopied	Occurs after the range content has been copied. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
RangeCopying	Occurs before a cell range is copied in a worksheet. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
RowsInserted	Occurs after new rows have been added to a worksheet. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
RowsInserting	Occurs before inserting new rows into a worksheet.
RowsRemoved	Occurs after rows have been deleted from a worksheet. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
RowsRemoving	Occurs before deleting rows from a worksheet.
SchemaChanged	Occurs when a worksheet or defined name is renamed, inserted or deleted. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
ScrollPositionChanged	Occurs when the scroll position changes in a worksheet. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
SelectionChanged	Fires when the selection changes in a worksheet. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
ShapeInserted	Occurs after a drawing object has been inserted into a worksheet. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
ShapeRemoved	Occurs after a drawing object has been removed from a worksheet. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
ShapeRemoving	Occurs before a drawing object is removed from a worksheet. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
ShapesCopying	Occurs before a drawing object is copied in a worksheet. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
SheetInserted	Occurs after a new worksheet has been added to a workbook. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
SheetRemoved	Occurs after a worksheet has been removed from a workbook. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
SheetRemoving	Occurs before a worksheet is removed from a workbook.
SheetRenamed	Occurs after a worksheet has been renamed. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
SheetRenaming	Occurs when a worksheet is about to be renamed. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
UnitChanged	Fires after a unit of measurement used in the workbook is changed. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
UnitChanging	Fires before a unit of measurement used within the workbook is changed. You require a license to the DevExpress Office File API or DevExpress Universal Subscription to use this event in production code.
ValidateCustomSqlQuery	Allows validation of the custom SQL query created using the Data Source Wizard.