Quintiq file version 2.0
#parent: #root
Method Edit (
  internal[GUIComponent] parent,
  structured[LibOpt_BT_QueueTemplateElement] selection
) id:Method_DialogQueueTemplateElement_Edit
{
  #keys: '[145136.0.140591733]'
  Body:
  [*
    data := selectset( selection, Elements, elem, true );
    Dialog.Data( & data );
    
    values := selectuniquevalues( selection, Elements, elem, true, elem.Repetition() );
    if( values.Size() = 1 )
    {
      EditorRepetition.Text( [String] values.Element( 0 ) );
    }
    
    if ( Dialog.DoModal( parent ) > 0 )
    {
      this.UpdateData( EditorRepetition.Text() );
    }
  *]
}