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V24.1

SpreadsheetControl.AfterOutlineButtonClick Event

Fires after a user clicks an outline button for row or column groups.

Namespace: DevExpress.XtraSpreadsheet

Assembly: DevExpress.XtraSpreadsheet.v24.1.dll

NuGet Package: DevExpress.Win.Spreadsheet

Declaration

public event AfterOutlineButtonClickEventHandler AfterOutlineButtonClick

Event Data

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

Property Description
IsRowOutline Indicates whether a user clicked the outline button for row groups.
Level Returns the group level that corresponds to the outline button a user clicked.

Remarks

The WinForms Spreadsheet control ships with a set of events that allow you to control the expand/collapse operations for row and column groups in a worksheet.

The following events occur when a user clicks a plus Spreadsheet - Plus Outline Symbol / minus Spreadsheet - Minus Outline Symbol symbol on the outline bar (or the Hide Detail/Show Detail button on the Data ribbon tab):

The following events occur when a user clicks one of the outline buttons Spreadsheet - Outline Buttons to expand/collapse row or column groups:

The AfterOutlineButtonClick event fires after an outline button is clicked and the expand/collapse operation is executed. The event’s IsRowOutline argument allows you to determine whether a user clicked an outline button for row or column groups, and the Level argument returns the group level that corresponds to this outline button.

See Also