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ASPxClientCardView.GroupRowExpanding Event

Fires before a group row is expanded.

#Declaration

TypeScript
GroupRowExpanding: ASPxClientEvent<ASPxClientCardViewGroupCancelEventHandler<ASPxClientCardView>>

#Event Data

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

Property Description
cancel Specifies whether to cancel the related action (for example, row edit, export). Inherited from ASPxClientCancelEventArgs.
visibleIndex Gets the processed group row’s visible index.

#Remarks

Handle the GroupRowExpanding event to specify whether the group row is allowed to be expanded. To cancel this action, set the event parameter’s cancel property to true.

See Also