java - Javafx select multiple rows -

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i m trying select multiple rows in javafx dont want use keyboard (shift)for that.it should after click on selected , when click on other column should selected well.

i check other answers here couldnt find short , handy.is there shorter way ?

@fxml   private static logger logger = logger.getlogger(mainframecontrol.class);   public tableview<box> boxtable; protected final observablelist<box> boxdata = fxcollections.observablearraylist();  service service = new serviceimpl(); private stage mainstage;  public mainframecontrol(stage mainstage) {        fxmlloader fxmlloader = new fxmlloader(getclass().getresource("mainframe.fxml"));     fxmlloader.setroot(this);     fxmlloader.setcontroller(this);     this.mainstage = mainstage;       stage stage = new stage();        try {         fxmlloader.load();        } catch (ioexception exception) {         throw new runtimeexception(exception);     }       arraylist<box> list = service.findallboxen();      tablecolumn<box, string> boxnamecolumn = (tablecolumn<box, string>) boxtable.getcolumns().get(0);     boxnamecolumn.setcellvaluefactory(new propertyvaluefactory<box, string>("boxname"));       tablecolumn<box, string> sizecolumn = (tablecolumn<box, string>) boxtable.getcolumns().get(1);     sizecolumn.setcellvaluefactory(new propertyvaluefactory<box, string>("size"));      tablecolumn<box, string> windowcolumn = (tablecolumn<box, string>) boxtable.getcolumns().get(2);     windowcolumn.setcellvaluefactory(new propertyvaluefactory<box, string>("window"));      tablecolumn<box, string> costcolumn = (tablecolumn<box, string>) boxtable.getcolumns().get(3);     costcolumn.setcellvaluefactory(new propertyvaluefactory<box, string>("cost"));      tablecolumn<box, string> locationcolumn = (tablecolumn<box, string>) boxtable.getcolumns().get(4);     locationcolumn.setcellvaluefactory(new propertyvaluefactory<box, string>("location"));      tablecolumn<box, boolean> beddingcolumn = (tablecolumn<box, boolean>) boxtable.getcolumns().get(5);     beddingcolumn.setcellvaluefactory(new propertyvaluefactory<box, boolean>("bedding"));      boxtable.setitems(boxdata); 

tableview.getselectionmodel().setselectionmode(     selectionmode.multiple );

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