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 End-User Documentation

LayoutView.CardExpanding Event

Provides the ability to prevent particular cards from being expanded.

Namespace:DevExpress.XtraGrid.Views.Layout
Assembly:DevExpress.XtraGrid.v17.1.dll

Expanded Syntax

Expanded Event Data

The event handler receives an argument of type RowAllowEventArgs containing data related to this event.

The following RowAllowEventArgs properties provide information specific to this event.
Property Description
Allow Gets or sets a value specifying whether the current operation is allowed.
RowHandle Gets the row's handle (position). For the ColumnView.RowUpdated event, this property specifies the previous handle (position) of the currently processed row.

Expanded Remarks

The CardExpanding event is raised when attempting to expand a card (regardless of whether this is being performed in code or by an end-user at runtime). The card is identified by the RowEventArgs.RowHandle parameter. To prevent it from being expanded set the RowAllowEventArgs.Allow parameter to false.

Expanded See Also

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