How to Select Auto-Suggested Options in Dynamic Dropdowns using Selenium and Java?

Auto Suggest Selection using Selenium and Java

In a situation where a dynamic dropdown populates suggestions in response to user input, selecting the desired option can be challenging. This question explores the issue of selecting values from such dropdowns when dealing with the "Subjects" field in the practice form at https://demoqa.com/automation-practice-form.

The provided code, which involves sending keys to populate the input field, fails to actually select a value. To resolve this issue, the following modifications can be made:

    WebDriver Driver = new ChromeDriver();
    Driver.manage().timeouts().implicitlyWait(30, TimeUnit.SECONDS);
    //Driver.manage().window().maximize();
    String url = "https://demoqa.com/automation-practice-form";
    Driver.get(url);
    WebElement products=Driver.findElement(By.id("subjectsInput"));
    products.sendKeys("English");
    products.sendKeys(Keys.ARROW_DOWN);
    products.sendKeys(Keys.ENTER);

In this updated code:

• products variable locates the "Subjects" input field.
• products.sendKeys("English") enters the "English" text into the field, triggering suggestions.
• products.sendKeys(Keys.ARROW_DOWN) navigates to the first suggestion, which is "English".
• products.sendKeys(Keys.ENTER) selects the highlighted suggestion, effectively choosing "English".

This modified approach demonstrates the selection of the desired value from a dynamic dropdown using Selenium and Java.

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