use a checkboxtablecell as a condition State into an if() {else} {}

Of what has been posted on this topic, found no one who has covered the how to get the value of a checkboxtablecell located in the same line as the selected cell and use this condition in an if() {else} {}.

what I would do is to check the status of the checkboxtablecell located in the same line as the cell selected; If that's true then run code for the selected cell, if true then have the value of the cell selected to a default value.

In reading; have developed the idea that an ObservableValue can be returned.

Have you tried: (pseudocode)

If (getCellInfo ()! = true) {}

do the instructions placed here

} else {}

take the value "default".

};

private ObservableValue getCellInfo() {
       table.getSelectionModel().setCellSelectionEnabled(true); 
        table.getSelectionModel().setSelectionMode(SelectionMode.MULTIPLE); 
        table.getSelectionModel().getSelectedCells().addListener(new ListChangeListener<TablePosition>() { 


            @Override 
            public void onChanged(Change<? extends TablePosition> c) { 


                Book selectedItem                      = (Book) table.getSelectionModel().getSelectedItem(); 
                ObservableList<TablePosition> selectedCells = table.getSelectionModel().getSelectedCells(); 
                int selectedIndex                           = table.getSelectionModel().getSelectedIndex(); 
                ObservableList<Integer> selectedIndices     = table.getSelectionModel().getSelectedIndices(); 
                ObservableList<Book> selectedItems     = table.getSelectionModel().getSelectedItems();


                for (TablePosition tp : selectedCells) { 
                    System.out.println("Cell content=" + tp.getTableColumn().getCellData(selectedItem)); 
                }
            } 
        });
        return null;//<-- for now till the wanted rusult is obtained.
       
   

Like this don't get me the value of the selected cell, it is I'm agree that it could be modified to produce the result desired.

Could someone please point me in the right direction?

OK this works but;... need have some explanation as to why.

the labour code:

table.getSelectionModel().selectedItemProperty().addListener(
                (ObservableValue ObservableValue, Object oldValue, Object newValue) -> {

                    //Check whether item is selected and set value of selected item to Label
                    TableView.TableViewSelectionModel selectionModel = table.getSelectionModel();
                    ObservableList selectedCells = selectionModel.getSelectedCells();
                    TablePosition tablePosition = (TablePosition) selectedCells.get(0);
                    tablePosition.getTableView().getSelectionModel().getTableView().getId();

                    //gives you selected cell value..
                    Object GetSinglevalue = tablePosition.getTableColumn().getCellData(newValue);

                    //Both these return same value ????
                    String getbothvalue = table.getSelectionModel().getSelectedItem().toString();
                    //String Cvatr = getbothvalue.split(",")[0].substring(4);
                    System.out.println("The Value of the selected cell: " + GetSinglevalue
                            /*+ "\nThe column value of selected row...:" + Cvatr*/
                            + "\n"
                            + "The getbothvalue which is split by Cvatr.: " + getbothvalue
                            + "\n"
                    );

                    if (getbothvalue != "true") {
                        System.out.println("Returned: FALSE");
                    } else {
                        //Set the value to the default 'InLibrary'
                        System.out.println("Returned: TRUE");
                    }

                });

Initially the value inside the String Cvatr = getbothvalue.split(",") [0] .substring (4); went from 5 to 4, and then it was fully subscribed.  He comes back and correct assessment in both cases.

Thanks for ANY help in this. !

Tags: Java

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