Quintiq file version 2.0 #parent: pnlNotRecurring/btnSubtractDay Response OnClick () id:Response_pnlNotRecurring_btnSubtractDay_OnClick { #keys: '[131094.0.1376698490]' Body: [* // Make the duration a day shorter by changing datEndDate. datEndDate.Date( datEndDate.Date() - 1 ); *] CanBindMultiple: false DefinitionID: 'Responsedef_GUIButtonBase_OnClick' Precondition: [* return vhDuration.Data() > Duration::Days( 1 ); *] }