code: func (obj *Field) LowLevelSelect(ctx context.Context, values []int, toggleMode bool, softLock bool) (bool, error) {
  	result := &struct {
  		Return bool	`json:"qReturn"`
  	} {}
  	err := obj.rpc(ctx, "LowLevelSelect", result, values, toggleMode, softLock)
  	return result.Return, err 
  }
docs: // Selects some values in a field, by entering the element numbers related to the values to select.
  //
  // Parameters:
  //
  // ◾ values       -   Indexes (or element numbers) of the values to select.
  //
  // ◾ toggleMode   -   Set to true to keep any selections present in the list object.
  // If this parameter is set to false, selections made before accepting the list object search become alternative.
  //
  // ◾ softLock     -   Set to true to ignore locks; in that case, locked fields can be selected.
  // The default value is false.
  //