tkinter event char
General event callbacks must accept one argument event that is a Tkinter event object. Such an event object has several attributes describing the event: char. , '''''Tkinter教程之Event篇(2)'''; '''''5.测试离开(Leave)事件'''; # -*- coding: utf-8 -*-; # leave：鼠标离开时产生此事件; from tkinter import *; root = Tk() ...,from Tkinter import * root = Tk() def key(event): print "pressed", repr(event.char) def callback(event): frame.focus_set() print "clicked at", event.x, event.y frame ... , from Tkinter import * root = Tk() def printCoords(event): print event.x,event.y # 创建第一个Button,并将它与Enter事件绑定 bt1 = Button(root,text ..., As was mentioned earlier, a Tkinter application spends most of its time inside an event loop (entered via the mainloop method). Events can ..., In your code, event is a Tkinter event object. This object has a short list of attributes, among them these 2 ones related to keyboard events (only):., The label does not receive the keypress events because it does not have keyboard focus (a label does not acquire keyboard focus when ..., from Tkinter import * wn = Tk() wn.title('KeyDetect') m = 0 def down(e): if m == 0: print 'Down-n', e.char, '-n', e global m m = 1 def up(e): if m == 1: ...,Like you said, there are a bunch of gotcha (eg: tab's event char is "-t", returns is "-r"... I don't know where/if you can find an exhaustive list of these particularities, ... , from Tkinter import * # Python 3.x: from tkinter import * def ... number and letter characters print'Normal Key', event.char elif len(event.char) == 1: ...
| 相關軟體 Yahoo Widgets 資訊 | |
|---|---|
 tkinter event char 相關參考資料
Section 16.9. Tkinter Events
General event callbacks must accept one argument event that is a Tkinter event object. Such an event object has several attributes describing the event: char. https://docstore.mik.ua Tkinter教程之Event篇(2) - gmq_syy的博客- CSDN博客
'''''Tkinter教程之Event篇(2)'''; '''''5.测试离开(Leave)事件'''; # -*- coding: utf-8 -*-; # leave：鼠标离开时产生此事件; from tkinter import *; root = Tk()&n... https://blog.csdn.net Events and Bindings - Effbot
from Tkinter import * root = Tk() def key(event): print "pressed", repr(event.char) def callback(event): frame.focus_set() print "clicked at", event.x, event.y frame ... https://effbot.org Python Tkinter教程之Event篇(2) - it技术学习- CSDN博客
from Tkinter import * root = Tk() def printCoords(event): print event.x,event.y # 创建第一个Button,并将它与Enter事件绑定 bt1 = Button(root,text ... https://blog.csdn.net Python Tkinter 事件和映射- 极速蜗牛的专栏- CSDN博客
As was mentioned earlier, a Tkinter application spends most of its time inside an event loop (entered via the mainloop method). Events can ... https://blog.csdn.net Cannot print out "event.char" using Tkinter - Stack Overflow
In your code, event is a Tkinter event object. This object has a short list of attributes, among them these 2 ones related to keyboard events (only):. https://stackoverflow.com tkinter - bind keypress event to label - Stack Overflow
The label does not receive the keypress events because it does not have keyboard focus (a label does not acquire keyboard focus when ... https://stackoverflow.com TkInter keypress, keyrelease events - Stack Overflow
from Tkinter import * wn = Tk() wn.title('KeyDetect') m = 0 def down(e): if m == 0: print 'Down-n', e.char, '-n', e global m m = 1 def up(e): if m == 1: ... https://stackoverflow.com How to identify non-printable KeyPress events in Tkinter - Stack ...
Like you said, there are a bunch of gotcha (eg: tab's event char is "-t", returns is "-r"... I don't know where/if you can find an exhaustive list of these particularities,... https://stackoverflow.com Tracing keypresses in python - Stack Overflow
from Tkinter import * # Python 3.x: from tkinter import * def ... number and letter characters print'Normal Key', event.char elif len(event.char) == 1: ... https://stackoverflow.com |