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Workbook.ColumnsRemoved Event

Occurs after columns have been deleted from a worksheet.

You need a license for the DevExpress Office File API Subscription or DevExpress Universal Subscription to use this event in production code.

Namespace: DevExpress.Spreadsheet

Assembly: DevExpress.Docs.v24.2.dll

NuGet Package: DevExpress.Document.Processor

#Declaration

#Event Data

The ColumnsRemoved event's data class is ColumnsChangedEventArgs. The following properties provide information specific to this event:

Property Description
Count Gets the number of columns inserted or removed.
StartIndex Gets the index of the first column after which the columns are inserted or removed.

#Remarks

Handle the ColumnsRemoved event to perform specific actions each time columns are removed from a worksheet via the Spreadsheet API - usually by using the Column.Delete, ColumnCollection.Remove or Worksheet.DeleteCells methods.

Note

This event does not occur by default. The event fires only if the WorkbookEventOptions.RaiseOnModificationsViaAPI property is true.

#Implements

See Also