tkinter.frame.bind


Definition
Bind to this widget at event SEQUENCE a call to function.

Syntax
frame.bind(self, sequence=None, func=None, add=None)

Sequence
SEQUENCE is a string of concatenated event patterns. An event pattern is of the form <MODIFIER-MODIFIER-TYPE-DETAIL> where MODIFIER is one of Control, Mod2, M2, Shift, Mod3, M3, Lock, Mod4, M4, Button1, B1, Mod5, M5 Button2, B2, Meta, M, Button3, B3, Alt, Button4, B4, Double, Button5, B5 Triple, Mod1, M1. TYPE is one of Activate, Enter, Map, ButtonPress, Button, Expose, Motion, ButtonRelease FocusIn, MouseWheel, Circulate, FocusOut, Property, Colormap, Gravity Reparent, Configure, KeyPress, Key, Unmap, Deactivate, KeyRelease Visibility, Destroy, Leave and DETAIL is the button number for ButtonPress, ButtonRelease and DETAIL is the Keysym for KeyPress and KeyRelease.

Examples
The frame "<ButtonRelease>" trigger the function(buttonrelease) which displays the Label(welcome).
from tkinter import *

master = Tk()

def buttonrelease(click):
    label=Label(frame, text="Welcome", fg="Blue")
    label.pack(side=TOP)

frame = Frame(master, background="blue", width=200, height=200)
frame.bind("<ButtonRelease>", buttonrelease)
frame.pack()

master.mainloop()








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