How to Scroll Scrollbar Horizontally Which Is Inside a Window Using Java

Selenium code to scroll Horizontally in a web-element which is loading lazily

Try one of these (tested on your first link):

WebElement scrollArea = driver.findElement(By.className("wrapper"));

// Scroll to div's most right:
((JavascriptExecutor) driver).executeScript("arguments[0].scrollLeft = arguments[0].offsetWidth", scrollArea);

// Or scroll the div by pixel number:
((JavascriptExecutor) driver).executeScript("arguments[0].scrollLeft += 250", scrollArea);

In order to scrollIntoView you need the element to exist in the DOM, so maybe that's why it didn't work for you. As for the window.scroll you're trying to scroll the window and not inside an element.

How to do horizontal scroll using selenium webdriver

Simply use below for horizontal scroll

JavascriptExecutor jse = (JavascriptExecutor) driver;     
jse.executeScript("document.querySelector('table th:last-child').scrollIntoView();");

This should allow to scroll to the last column of the table

Selenium: horizontal scroll using Actions class

I have tested your scenarion over the site specified below, with horizontal and vertical scrolls.

Test URL « https://trello.com/b/LakLkQBW/jsfiddle-roadmap;

Element Inner Vertical Scroll «

• Selenium java:

  WebElement element = driver.findElement(By.xpath("//div[@id='board']/div[1]/div[1]/div[2]") );
  for (int i = 0; i < 5; i++) {
      jse.executeScript("arguments[0].scrollTop += 200;", element);
  }
  

• javascript | jquery:

  var objDiv = $x("//div[@id='board']/div[1]/div[1]/div[2]")[0];
  console.log( objDiv );
  
  objDiv.scrollTop += 100; 
  //objDiv.scrollTop = objDiv.scrollHeight;
  

Element Inner Horizontal Scroll «

• Java Actions Class

  WebElement horizontalbar = driver.findElement(By.id("board") );
  Actions action = new Actions(driver);
  
  Actions moveToElement = action.moveToElement( horizontalbar );
  for (int i = 0; i < 5; i++) {
      moveToElement.sendKeys(Keys.RIGHT).build().perform();
  }
  

Scroll till the Element comes into view.

• javascript
  

  public void scroll_Till_Element(String id) {
      WebElement element = driver.findElement(By.id( id ) );
      jse.executeScript("arguments[0].scrollIntoView(true);", element);
  }
  

Scroll till end of the page.

public void scrollPage() throws InterruptedException {
    driver.get("https://stackoverflow.com/q/33094727/5081877");

    Actions actions = new Actions(driver);
    WebElement element = driver.findElement(By.xpath("//body") );
    Actions scrollDown = actions.moveToElement( element );
    scrollDown.keyDown(Keys.CONTROL).sendKeys(Keys.END).build().perform();
    //jse.executeScript("window.scrollTo(0, document.body.scrollHeight)");

    Thread.sleep( 1000 * 4 );

    /*Actions scrollUP = actions.moveToElement( element );
    scrollUP.keyDown(Keys.CONTROL).sendKeys(Keys.HOME).build().perform();*/
    jse.executeScript("window.scrollTo(0, -document.body.scrollHeight)");

    scroll_Till_Element( "answer-33142037" );
}

for javascript you can use any of these.

window.scrollBy(0,800);
window.scrollTo(0, -document.body.scrollHeight);
scroll(0, -document.body.scrollHeight);

@see

• Page scroll

JTable with horizontal scrollbar

First, add your JTable inside a JScrollPane and set the policy for the existence of scrollbars:

new JScrollPane(myTable, JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED, JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);

Then, indicate that your JTable must not auto-resize the columns by setting the AUTO_RESIZE_OFF mode:

myJTable.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);

How to add a vertical and horizontal scroll bar in a JTextArea to view complete file - JAVA

You have to use

JScrollPane scrollBar = new JScrollPane(jTextArea1);
scrollBar.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS);
scrollBar.setHorizontalScrollBarPolicy(ScrollPaneConstants.HORIZONTAL_SCROLLBAR_ALWAYS);

And correct the position of the JButton. Try this code:

public class OpenFile {

private JFrame frame;

public static void main(String[] args) {
EventQueue.invokeLater(new Runnable() {
    public void run() {
        try {
            OpenFile window = new OpenFile();
            window.frame.setVisible(true);
        } catch (Exception e) {
            e.printStackTrace();
        }
    }
});
}

public OpenFile() {
initialize();
}

private void initialize() {
frame = new JFrame();
frame.setBounds(100, 100, 450, 300);
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.getContentPane().setLayout(null);

JTextArea jTextArea1 = new JTextArea();
jTextArea1.setText("Here is a text ... ");
jTextArea1.setBounds(10, 39, 402, 199);

frame.getContentPane().add(jTextArea1);

JScrollPane scrollBar = new JScrollPane(jTextArea1);
scrollBar.setVerticalScrollBarPolicy(ScrollPaneConstants.VERTICAL_SCROLLBAR_ALWAYS);
scrollBar.setHorizontalScrollBarPolicy(
    ScrollPaneConstants.HORIZONTAL_SCROLLBAR_ALWAYS);
frame.getContentPane().add(scrollBar);
scrollBar.setBounds(13, 39, 413, 214);

JButton btnNewButton = new JButton("Read the text");
btnNewButton.setBounds(149, 10, 130, 21);
frame.getContentPane().add(btnNewButton);

btnNewButton.addActionListener(new ActionListener () {
    public void actionPerformed(ActionEvent arg0) {
        JFileChooser chooser = new JFileChooser();
        chooser.showOpenDialog(null);
        File f = chooser.getSelectedFile();
        String nameFile = f.getAbsolutePath();

        try {

            FileReader reader = new FileReader(nameFile);
            BufferedReader br = new BufferedReader(reader);
            jTextArea1.read(br, null);
            br.close();
            jTextArea1.requestFocus();
        }
        catch(Exception e){
            JOptionPane.showMessageDialog(null, e);
        }


    }

    @Override
    public void actionPerformed(java.awt.event.ActionEvent e) {
        // TODO Auto-generated method stub

    }
});
  }
}

How to scroll horizontally a dynamic table in selenium web driver in java

In Python you could do

# driver init
# load page
scrollable_div_element = driver.find_element_by_id("hotTableParentDiv")
driver.execute_script("arguments[0].scrollLeft = arguments[0].scrollWidth", scrollable_div_element)

where arguments[0].scrollWidth is the max scroll width for scrollable_div_element. Therefore this example would horizontally scroll your div fully to the right edge.

Horizontal Scrolling Listener

Using the following code every time you scroll sideways a message gets printed out...

import javafx.application.Application;
import javafx.event.Event;
import javafx.event.EventHandler;
import javafx.event.EventType;
import javafx.scene.Scene;
import javafx.scene.input.ScrollEvent;
import javafx.scene.layout.BorderPane;
import javafx.stage.Stage;


public class Main extends Application {
    @Override
    public void start(Stage primaryStage) {
        try {
            BorderPane root = new BorderPane();
            Scene scene = new Scene(root,400,400);
            scene.getStylesheets().add(getClass().getResource("application.css").toExternalForm());
            primaryStage.setScene(scene);
            scene.setOnScroll(new EventHandler<ScrollEvent>(){

                @Override
                public void handle(ScrollEvent event) {
                    System.out.println("Scroll:" + event.getDeltaX());
                }
            });
            primaryStage.show();
        } catch(Exception e) {
            e.printStackTrace();
        }
    }

    public static void main(String[] args) {
        launch(args);
    }
}

One thing to consider:
Apparently when embedding a JFXPanel into a JFrame the sideway scrolling event is not getting passed.

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