JavaFX ListView 🧾

[@BroCodez]

package application;
import java.net.URL;
import java.util.ResourceBundle;
import javafx.beans.value.ChangeListener;
import javafx.beans.value.ObservableValue;
import javafx.fxml.FXML;
import javafx.fxml.Initializable;
import javafx.scene.control.Label;
import javafx.scene.control.ListView;
import javafx.scene.control.Spinner;
import javafx.scene.control.SpinnerValueFactory;
import javafx.scene.control.SpinnerValueFactory.IntegerSpinnerValueFactory;
public class Controller implements Initializable{
@FXML
private ListView myListView;

@FXML
private Label myLabel;

String[] food = {"pizza","sushi","ramen"};

String currentFood;

@Override
public void initialize(URL arg0, ResourceBundle arg1) {

myListView.getItems().addAll(food);

myListView.getSelectionModel().selectedItemProperty().addListener(new ChangeListener() {
@Override
public void changed(ObservableValue

[@andresbohorquez3193]

The first time I saw this video, I was just trying to learn new things about javafx. This second time, u saved my live and a work I have been doing for two days. Thx so much!

[@alexop5919]

Thank you Bro Code!
You doing very informative and awesome videos!
JavaFX is kinda hard, but you doing it workable. Great job

[@odinsrensen7460]

Very useful, especially that one line in you stickied comment.

[@Merlock1010]

I have a shoppingcart with a listview with the amount for each product you ordered. With a button you can remove one amount of the product you've selected. The amount get succesfully removed however my listview doesn't update realtime and I have to exit and open the shoppingcart scene to update it.
How would I go about updating my listview after I clicked on the remove button?

[@isoiso1371]

how do i do this for checkbox i have a program i have to do for school where there is gamename, gameplatform, radiobuttons and checkbox how would this be applicable for checkboxes and radiobuttons

[@pauldest1158]

Hi!! can you tell me what's equivalent of ttk.Notebook in Java, please!!

[@parsa8533]

Hey Bro
when I try to do
myListView.getItems().addAll();
it says:
Cannot invoke "javafx.scene.control.ListView.getItems()" because "this.myListView" is null

[@tayuraaa]

i have the same problem!! Have you been able to fix it??

[@parsa8533]

@@tayuraaa hey man. It was a long time ago, I don't exactly remember. I just remember I found a way around it by using TreeView instead of ListView.
Anyways, I did my project before Chat GPT was a thing, so try getting help from Chat.
Best of luck!

[@nanakwameampomah9545]

I've think that means the fxml injection of the component didn't work

[@QuangPham-bc7lc]

if i have a listview and i want to use it like in a dictionary, how i can update my listview while typing word

[@hanekaii]

i can't select anything on my list any help??

[@rolindets47]

Whats up bro. So i have a project that a user will input customer data. Once they input it is it best to use a list view to display it as an existing customer? If so how do i add textfield data to the myListView?

[@kingpin9999]

Can you make a TableView guide please?

[@xs_ahmed2051]

you are a real CHAD

[@shahnoorraza8514]

Reduced Code:
@Override
public void initialize(URL url, ResourceBundle resourceBundle) {
myListView.getItems().addAll(foodItems);
myListView.getSelectionModel().selectedItemProperty().addListener(
(var,oldValue,newValue) -> {
currentFood = myListView.getSelectionModel().getSelectedItem();
myLabel.setText(currentFood);
}
);
}

[@chaithdridi2718]

Thank you Bro

[@kmf9709]

thanks a lot, you need to know this this really help me!!!

[@The121314diego]

Good Video, thx

[@eliy5550]

LIFE SAVER!!!

[@neil_armweak]

Thank you, very cool

[@amolgahane5762]

Hey it's really helpful please keep it up #brocode
Your all video is damn good 🤠🤠

[@NotReallyBlue]

underrated

[@pawe7420]

Thx Bro!

[@larrysmusics531]

Javafx is dead

[@idkidk9204]

SHUT