win32api.keybd_event
The function prototype: keybd_event(bVk, bScan, dwFlags, dwExtraInfo)
The first parameter: virtual key code (see the appendix for the keyboard key code comparison table);
The second parameter: hardware scan code, generally set to 0;
The third parameter: a flag bit for function operation. If the value is KEYEVENTF_EXTENDEDKEY, the key is pressed. It can also be set to 0. If the value is KEYEVENTF_KEYUP, the key is released;
The fourth parameter: defines additional 32-bit values related to keystrokes, generally set to 0.
example:
import win32api
import win32con
win32api.keybd_event(13,0,0,0) # enter
win32api.keybd_event(13,0,win32con.KEYEVENTF_KEYUP,0) #Release the key
# Press ctrl + s
win32api.keybd_event(0x11, 0, 0, 0)
win32api.keybd_event(0x53, 0, 0, 0)
win32api.keybd_event(0x53, 0, win32con.KEYEVENTF_KEYUP, 0)
win32api.keybd_event(0x11, 0, win32con.KEYEVENTF_KEYUP, 0)
time.sleep(1)
# Press Enter
win32api.keybd_event(0x0D, 0, 0, 0)
win32api.keybd_event(0x0D, 0, win32con.KEYEVENTF_KEYUP, 0)
time.sleep(1)
# Press ctrl + W
win32api.keybd_event(0x11, 0, 0, 0)
win32api.keybd_event(0x57, 0, 0, 0)
win32api.keybd_event(0x57, 0, win32con.KEYEVENTF_KEYUP, 0)
win32api.keybd_event(0x11, 0, win32con.KEYEVENTF_KEYUP, 0)
# Press ctrl + a
win32api.keybd_event(0x11, 0, 0, 0)
win32api.keybd_event(0x41, 0, 0, 0)
win32api.keybd_event(0x41, 0, win32con.KEYEVENTF_KEYUP, 0)
win32api.keybd_event(0x11, 0, win32con.KEYEVENTF_KEYUP, 0)
time.sleep(1)
# Press ctrl + v
win32api.keybd_event(0x11, 0, 0, 0)
win32api.keybd_event(0x56, 0, 0, 0)
win32api.keybd_event(0x56, 0, win32con.KEYEVENTF_KEYUP, 0)
win32api.keybd_event(0x11, 0, win32con.KEYEVENTF_KEYUP, 0)
time.sleep(1)
For more information, please refer to: http://timgolden.me.uk/pywin32-docs/PyWin32.html
Keyboard key code comparison table:
|
button |
key code |
button |
key code |
button |
key code |
button |
key code |
|
A |
65 |
6(numeric keypad) |
102 |
; |
59 |
: |
58 |
|
B |
66 |
7(numeric keypad) |
103 |
= |
61 |
+ |
43 |
|
C |
67 |
8(numeric keypad) |
104 |
, |
44 |
< |
60 |
|
D |
68 |
9(numeric keypad) |
105 |
– |
45 |
_ |
95 |
|
E |
69 |
* |
106 |
. |
46 |
> |
62 |
|
F |
70 |
! |
33 |
/ |
47 |
? |
63 |
|
G |
71 |
Enter |
13 |
` |
96 |
~ |
126 |
|
H |
72 |
@ |
64 |
[ |
91 |
{ |
123 |
|
I |
73 |
# |
35 |
\ |
92 |
| |
124 |
|
J |
74 |
$ |
36 |
} |
125 |
] |
93 |
|
K |
75 |
F1 |
112 |
a |
97 |
b |
98 |
|
L |
76 |
F2 |
113 |
c |
99 |
d |
100 |
|
M |
77 |
F3 |
114 |
e |
101 |
f |
102 |
|
N |
78 |
F4 |
115 |
g |
103 |
h |
104 |
|
O |
79 |
F5 |
116 |
i |
105 |
j |
106 |
|
P |
80 |
F6 |
117 |
k |
107 |
l |
108 |
|
Q |
81 |
F7 |
118 |
m |
109 |
n |
110 |
|
R |
82 |
F8 |
119 |
o |
111 |
p |
112 |
|
S |
83 |
F9 |
120 |
q |
113 |
r |
114 |
|
T |
84 |
F10 |
121 |
s |
115 |
t |
116 |
|
U |
85 |
F11 |
122 |
u |
117 |
v |
118 |
|
V |
86 |
F12 |
123 |
w |
119 |
x |
120 |
|
W |
87 |
Backspace |
8 |
y |
121 |
z |
122 |
|
X |
88 |
Tab |
9 |
0 (numeric keypad) |
96 |
Up Arrow |
38 |
|
Y |
89 |
Clear |
12 |
1(numeric keypad) |
97 |
Right Arrow |
39 |
|
Z |
90 |
Shift |
16 |
2(numeric keypad) |
98 |
Down Arrow |
40 |
|
0 (numeric keyboard) |
48 |
Control |
17 |
3(numeric keypad) |
99 |
Insert |
45 |
|
1(small keyboard) |
49 |
Alt |
18 |
4(numeric keypad) |
100 |
Delete |
46 |
|
2(small keyboard) |
50 |
Cap Lock |
20 |
5(numeric keypad) |
101 |
Num Lock |
144 |
|
3(small keyboard) |
51 |
Esc |
27 |
2(numeric keypad) |
98 |
Down Arrow |
40 |
|
4(small keyboard) |
52 |
Spacebar |
32 |
3(numeric keypad) |
99 |
Insert |
45 |
|
5(small keyboard) |
53 |
Page Up |
33 |
4(numeric keypad) |
100 |
Delete |
46 |
|
6(small keyboard) |
54 |
Page Down |
34 |
5(numeric keypad) |
101 |
Num Lock |
144 |
|
7(small keyboard) |
55 |
End |
35 |
||||
|
8(small keyboard) |
56 |
Home |
36 |
||||
|
9(small keyboard) |
57 |
Left Arrow |
37 |
||||
Example 2
# coding=utf-8
from selenium import webdriver
import win32api
import win32con
import win32clipboard
from ctypes import *
import time# The browser opens the Baidu web page
browser = webdriver.Chrome()
browser.maximize_window()
browser.get("https://www.baidu.com/")
time.sleep(2)# Get the page title as the file name
title = browser.title
# Set the path to: absolute path of the current project + file name
path = (os.path.dirname(os.path.realpath(__file__)) + "" + title + ".html")
#Copy path to clipboard
win32clipboard.OpenClipboard()
win32clipboard.EmptyClipboard()
win32clipboard.SetClipboardText(path)
win32clipboard.CloseClipboard()
# Press ctrl + s
win32api.keybd_event(0x11, 0, 0, 0)
win32api.keybd_event(0x53, 0, 0, 0)
win32api.keybd_event(0x53, 0, win32con.KEYEVENTF_KEYUP, 0)
win32api.keybd_event(0x11, 0, win32con.KEYEVENTF_KEYUP, 0)
time.sleep(1)
# Position the mouse on the input box and click
windll.user32.SetCursorPos(700, 510)
win32api.mouse_event(win32con.MOUSEEVENTF_LEFTDOWN, 0, 0, 0, 0)
win32api.mouse_event(win32con.MOUSEEVENTF_LEFTUP, 0, 0, 0, 0)
time.sleep(1)
# Press ctrl + a
win32api.keybd_event(0x11, 0, 0, 0)
win32api.keybd_event(0x41, 0, 0, 0)
win32api.keybd_event(0x41, 0, win32con.KEYEVENTF_KEYUP, 0)
win32api.keybd_event(0x11, 0, win32con.KEYEVENTF_KEYUP, 0)
time.sleep(1)
# Press ctrl + v
win32api.keybd_event(0x11, 0, 0, 0)
win32api.keybd_event(0x56, 0, 0, 0)
win32api.keybd_event(0x56, 0, win32con.KEYEVENTF_KEYUP, 0)
win32api.keybd_event(0x11, 0, win32con.KEYEVENTF_KEYUP, 0)
time.sleep(1)
# Press Enter
win32api.keybd_event(0x0D, 0, 0, 0)
win32api.keybd_event(0x0D, 0, win32con.KEYEVENTF_KEYUP, 0)
browser.close()
There is a small problem...mouse positioning
windll.user32.SetCursorPos(700, 510)