'Declaration Public Property Action As SpreadsheetEditModeValidationErrorAction
public SpreadsheetEditModeValidationErrorAction Action {get; set;}
By default the property is set to null and the control will display a message box to obtain the action from the end user. If the property is set to a non-null value, that action will be used and the message box will not be displayed.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Server 2012, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2