例如,如果您之前已经截屏捕获了submit.png中提交按钮的图像,locateOnScreen()函数将返回找到该图像的坐标。要了解locateOnScreen()的工作原理,可以试着在你的屏幕上截取一个小区域的截图;然后保存图像,在交互式 Shell 中输入以下内容,用截图的文件名替换'submit.png': >>>importpyautogui>>>b = pyautogui.locate...
例如,如果您之前已经截屏捕获了submit.png中提交按钮的图像,locateOnScreen()函数将返回找到该图像的坐标。要了解locateOnScreen()的工作原理,可以试着在你的屏幕上截取一个小区域的截图;然后保存图像,在交互式 Shell 中输入以下内容,用截图的文件名替换'submit.png': >>> import pyautogui >>> b = pyautogui...
you can delay a few seconds and make a window active so automation can enumerate the active window-d enumerate tree depth,thismust be an integer,ifitisnull, enumerate the whole tree-r enumeratefromroot:Desktop window,ifitisnull, enumeratefromforeground window-f enumeratefromfocused control,ifitisn...
With your first example behind you, you now have a basic idea of what a Tk program looks like and the type of code you need to write to make it work. In this chapter, we’ll step back and look at three broad concepts that you need to know to understand Tk: widgets, geometry manag...
init(self, parent) self.cfg = config self.makeWidgets(parent) # children are packed but self.labelOn = 0 # clients pack or grid me self.display = self.digitalDisplay self.lastSec = self.lastMin = -1 self.countdownSeconds = 0 self.onSwitchMode(None) self.onTimer() 代码语言:...
As you learned in the previous section, for Windows PowerShell, doing something like this doesn’t make a whole lot of sense because most of the time, these utilities are part of PowerShell itself. Because you aren’t dealing with separate executables, piping becomes less of a necessity. Ho...
The tkinter package ("Tk interface") is the standard Python interface to the Tcl/Tk GUI toolkit. Both Tk and tkinter are available on most Unix platforms, including macOS, as well as on Windows systems.若在命令行执行 python -m tkinter,应会弹出一个简单的 Tk 界面窗口, 表明 tkinter 包已...
init() screen = pygame.display.set_mode((SCREEN_WIDTH,SCREEN_HEIGHT)) pygame.display.set_caption("ViatorSun CodeRain") clock = pygame.time.Clock() group = pygame.sprite.Group() group_count = int(SCREEN_WIDTH / FONT_NOM) #mainloop while True : time = clock.tick(FREQUENCE) for event ...
https://www.activestate.com/activetcl/downloads 选择适合当前操作系统的文件版本,注意是32位还是64位且是windows版本的安装包才行。 (2) 下载后是一个EXE文件,直接安装即可。 2. page-python (1)到下边的网站去下载page-python https://sourceforge.net/projects/page/ ...
Linux or UNIX environments offer a second way to run Python scripts: We can make the script executable by typing chmod u+x hello.py and then ./hello.py. So now, using BackTrack, let's make it happen! See Figure 2.1 for an example of expected output from BackTrack. Sign in to ...