| Quintiq file version 2.0 | 
| #parent: #root | 
| Method DeleteEventsOrSubscriptions ( | 
|   structured[LibCal_Participation] participations_i | 
| ) id:Method_LibCal_GlobalState_DeleteEventsOrSubscriptions_162 | 
| { | 
|   #keys: '[146730.0.132467026]' | 
|   Body: | 
|   [* | 
|     if( participations_i.Size() = 1 ) | 
|     { | 
|       // Give more accurate feedback when there is only one participation selected. | 
|       this.DeleteEventOrSubscription( participations_i.Element( 0 ) ); | 
|     } | 
|     else | 
|     { | 
|       subject   := "the selected " + ifexpr( participations_i.Element( 0 ).IsSubscription(), "subscriptions", "events" ); | 
|       title     := "Delete "       + ifexpr( participations_i.Element( 0 ).IsSubscription(), "subscriptions", "events" ); | 
|       defButton := 0; | 
|        | 
|       if( MessageBox::Question( this, Translations::MessageBox_ConfirmDeletion( subject ), | 
|                                       Translations::MessageBox_YesNo(), | 
|                                       defButton, title ) = 0 ) | 
|       { | 
|         // When the selection consists of LeadingParticipations their accompanying Events will also be deleted. | 
|         LibCal_Participation::Delete( participations_i ); | 
|       } | 
|     } | 
|   *] | 
| } |