Quintiq file version 2.0 #parent: dpPeriod/ckbNoEndDate Response OnChange () id:Response_dpPeriod_ckbNoEndDate_OnChange { #keys: '[131094.0.636745844]' Body: [* // Uncheck the other checkboxes. if( this.Checked() ) { ckbEndAfter.Checked( false ); ckbEndBy.Checked( false ); } Dialog.ShowRecurrencePeriod(); *] CanBindMultiple: false DefinitionID: 'Responsedef_CheckBox_OnChange' }