Parent Window | Handling multiple windows

Assignment-1

  1. Click on 'Try It' button. This will open multiple windows.
  2. Goto First window and click on 'Click Me' button
  3. Print message from first window

Assignment-2

  1. Click on 'Try It' button. This will open multiple windows.
  2. Goto Second window and click on 'Click Me' button
  3. Print message from second window

Assignment-3

  1. Click on 'Try It' button. This will open multiple windows.
  2. Goto all windows and click on 'Click Me' button
  3. Print message from each window