what buttons to press to close all windows

Now, click the 'Open' button to open a new Window. When we click the button, it will open a new Window. Running the above code will display a window that contains a button widget. Ttk.Button(win, text='Open', command=open_win).pack() Label(win, text= 'Click the below button to Open a New Window', font= ('Helvetica 17 bold')).pack(pady=30) Label(new, text='Hey, Howdy?', font=('Helvetica 17 bold')).pack(pady=30) #Define a new function to open the window #Create an instance of tkinter frame or window In this example, we have created a button widget that will open the new window with a text label. This will allow the tkinter application to create another window which can be resized dynamically by defining its size property. In tkinter, we can create a Popup window or a child window by defining a Toplevel(master) constructor. While there are many tools available for this purpose, we are going to use Door Control by Digola.Tkinter creates a default window (i.e., master or root window) for every application. Thankfully, developers heard the pleas of slackers and created utilities to easily open and close a disc drive with just the press of a key. This little trick might not be much, but it will surely save you from that awkward one-second stance where you hold the disc closer to the drive without blinking and wait for the tray to come out. If you have more than one disc drive, right-click on the one that you want to open.

The tray will come out, and you can put the disc inside and then close it again manually. To do so, right-click on the optical disc drive icon inside “My Computer” and select “Eject” from the context menu. To close all open windows at once, press Cmd + Option + W. Don’t try to use the “Eject” option again it will not put it back inside (many have tried and failed). If you're using an app with tabs, such as a web browser, this shortcut will close the active tab only.

Unfortunately, it seems Microsoft forgot to aDD the option to close the tray, so you will still have to manually put it back inside after inserting the disc. Windows has a built-in “Eject” button to push the drive tray out. Most probably you will already know about this option, but it is still worth mentioning.

What buttons to press to close all windows