The secondary window is automatically hidden after after clicking the "OK" button of the M-CodePudding

Working in a secondary window with Tkinter, when I click on the "OK" button of the Messagebox message (Record insert correctly), this secondary window disappears and is hidden at the bottom of the taskbar. So immediately click "OK" in the Messagebox, I'll find myself automatically on the main window. I don't get errors

How can I not hide the secondary window in the taskbar and then stay inside the secondary when I click the "OK" button of the Messagebox? What should I write in the "Insert?"

Code Windows Main:

window=Tk()
window.title("main")
window.attributes('-zoomed', True)

Code Windows Secondary

from aaa import bbb

def form_secondary():

    root = tk.Toplevel()
    root.title("secondary")
    root.geometry("1920x1080 0 0")
    root.config(bg="white")
    root.state("normal")

Function that launches MessageBox

def insert():
    if aaaa() == "" or bbbb.get() =="" or cccc.get() == "" or ddddd.get() == "" or eeee.get() == "" or fffff.get() == "":
        messagebox.showerror("There is some empty field. Fill out all the fields")
        return

    db.insert(aaaa.get(), bbbb.get(), cccc.get(), ddddd.get(), eeee.get, fffff.get())
    messagebox.showinfo("Record insert correctly ")
    clearAll()
    dispalyAll()

CodePudding user response：

You can keep a child window on top of its parent window by making the child window a transient window of parent window.

Since creation of window (in main script) and root (inside form_secondary() in another script) windows are in different scripts, you cannot refer window inside form_secondary() directly. One of the way is to pass window to form_secondary() as an argument:

def form_secondary(parent):
    root = tk.Toplevel(parent)
    root.title("secondary")
    root.geometry("1920x1080 0 0")
    root.config(bg="white")
    root.state("normal")
    # make this window a transient window
    root.transient(parent)

And then pass window as an argument when calling form_secondary() in main script:

...
window=Tk()
window.title("main")
window.attributes('-zoomed', True)
...
# assume it is called inside a function
def some_func():
    ...
    form_secondary(window)
    ...
...

Update: if it is called via a menu item, then use lambda.

For example:

editmenu.add_command(label='Database', command=lambda: name.form_secondary(window))