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