Unable to enter data in child window

Question

1. Step-1. Click the link from the parent window.The new window gets opened. Say it as a child window.
2. Step-2. In child window, not able to enter data in the field using selenium webDriver.

code:

driver.manage().timeouts().implicitlyWait(20, TimeUnit.SECONDS);
String parentWindowHandle = driver.getWindowHandle();
driver.findElement(By.xpath("//*[@id='topButtonRow']/input[5]")).click();
Thread.sleep(5000);
Set<String> windowHandles = driver.getWindowHandles();
System.out.println(windowHandles.size());
Iterator<String> it = windowHandles.iterator();
String wHandle = null;
while (it.hasNext()) {
    wHandle = it.next();
    driver.switchTo().window(wHandle);
    if (driver.getCurrentUrl().equals("https://uat.omnilife.com.au/OmniLifeWeb/#/quotes/300020fb-e61b-439a-b5d1-5459976ee59b?crmReferenceId=006p0000004VCAE&page=client&save=true&complete=true")) {
    {
        driver.findElement(By.xpath("//*[@id='client-occupation']")).sendKeys("Comput");
        driver.manage().timeouts().implicitlyWait(20, TimeUnit.SECONDS);
        driver.findElement(By.linkText("[ Computing Professional ]")).click();
        driver.findElement(By.xpath("//*[@id='update-client']")).click();
        driver.findElement(By.xpath("//*[@id='trmCheck']")).isSelected();
        driver.findElement(By.xpath("//*[@id='quote-settings']/div[1]/div[2]/div/div[1]/div[2]/input")).sendKeys("50000"); 
        driver.findElement(By.xpath("//*[@id='quoteResultGrid']/div/div[6]/div/div[1]/div/table/tbody/tr[1]/td[1]/div/input")).isSelected();
        driver.findElement(By.xpath("//*[@id='saveToCRMBulk']")).click();
    }
  }
        driver.switchTo().window(parentWindowHandle);

Answer 1

• You haven't switched to the child window yet, because when you have used getWindowHnadles you will get all the current windows.
• So when you are iterating, its still in the main window, and the element to enter data won't be there in the main window so that you will get an error.

• use a condition so that it won't execute if handle is of main window. like this

  if(wHandle!=parentWindowHandle)