How Can I Control the Mouse Cursor with Python on Windows?

Controlling the Mouse Cursor with Python

One may encounter the need to automate mouse control in Python scripts for various purposes. In particular, the ability to precisely manipulate the mouse cursor on Windows is a crucial aspect of automated testing and other applications.

To achieve this in Python, one can leverage the capabilities provided by the pywin32 library. This library offers a comprehensive set of functions and modules that enable interaction with the Windows operating system, including mouse control.

Solution:

To control the mouse cursor in Python under Windows, follow these steps:

1. Install the pywin32 library. Choose the appropriate installer based on your Python version.
2. Import the necessary modules from pywin32 to your script:

<code class="python">import win32api
import win32con</code>

3. Define a function named click to perform a mouse click:

<code class="python">def click(x, y):
    win32api.SetCursorPos((x, y))  # Set the mouse cursor to the specified coordinates
    win32api.mouse_event(win32con.MOUSEEVENTF_LEFTDOWN, x, y, 0, 0)  # Perform a left mouse down event
    win32api.mouse_event(win32con.MOUSEEVENTF_LEFTUP, x, y, 0, 0)  # Release the left mouse button</code>

4. Call the click function with the desired coordinates to click:

<code class="python">click(10, 10)  # Click at the point (10, 10)</code>

This code should enable you to control the mouse cursor and perform clicks at specific positions within your Python scripts on Windows.

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