diff options
Diffstat (limited to 'test/placeholder.py')
-rw-r--r-- | test/placeholder.py | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/test/placeholder.py b/test/placeholder.py new file mode 100644 index 0000000..7b425c0 --- /dev/null +++ b/test/placeholder.py @@ -0,0 +1,24 @@ +import tkinter as tk + +root = tk.Tk() + +placeholder = 'Your text here' + +def erase(event=None): + if e.get() == placeholder: + e.delete(0,'end') +def add(event=None): + if e.get() == '': + e.insert(0,placeholder) + +e = tk.Entry(root) +e.pack(padx=10,pady=10) + +dummy = tk.Entry(root) #dummy widget just to see other widget lose focus +dummy.pack(padx=10,pady=10) + +add() +e.bind('<FocusIn>',erase) +e.bind('<FocusOut>',add) + +root.mainloop() |