130 lines
4.2 KiB
Markdown
130 lines
4.2 KiB
Markdown
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# Python Tkinter 项目:随机移动号码生成器
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> 原文：<https://www.askpython.com/python-modules/tkinter/random-mobile-number-generator>
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你好 Tkinter coders！今天我们将学习构建我们自己的随机手机号码生成器。该应用程序对于需要一些假数据的开发人员来说非常有用。
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## 用 Python 创建随机移动号码生成器
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让我们进入使用 Tkinter 创建随机数生成器的步骤。这是一个有趣的小应用程序，你会喜欢使用它，你也可以在你的初学者作品集里炫耀一下！
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### 步骤 1:导入模块并创建 Tkinter 窗口
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任何 Tkinter 项目的第一步都是导入`tkinter`和`random`模块，然后创建一个空白窗口。我们可以根据自己的喜好配置窗口。
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我们将提供一个标题和背景颜色的窗口。与此同时，我们将窗口的 resize 属性设置为`false`。
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```py
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import tkinter as tk
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window = tk.Tk()
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window.geometry("600x200")
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window.config(bg="#F39C12")
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window.resizable(width=False,height=False)
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window.title('Random Mobile Number Generator')
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window.mainloop()
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```
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Initial Black Screen Tkinter
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### 步骤 2:在创建的窗口上添加小部件
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这一步包括在我们刚刚创建的窗口上添加各种小部件，包括标签和按钮。我们还将创建一个空白标签，该标签将被设置为后面部分中生成的手机号码。
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对于每个小部件，我们将创建小部件变量，然后在 place 函数的帮助下将它们放在屏幕上，place 函数需要小部件的 x 和 y 坐标。
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```py
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import tkinter as tk
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window = tk.Tk()
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window.geometry("600x200")
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window.config(bg="#F39C12")
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window.resizable(width=False,height=False)
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window.title('Random Mobile Number Generator')
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l1 = tk.Label(text="Random Mobile Number Generator",font=("Arial",20),bg="Black",fg="White")
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b1 = tk.Button(text="Click on me to generate a mobile number",font=("Arial",15),bg="#A3E4D7")
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l2 = tk.Label(bg="#F39C12",font=("Arial",30),text="")
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l1.place(x=100,y=20)
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b1.place(x=110,y=70)
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l2.place(x=165,y=130)
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window.mainloop()
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```
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Design Screen Tkinter
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## 步骤 3:创建一个函数来生成一个随机数
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现在来创建一个函数来生成随机数，我们将利用 [`random`模块](https://www.askpython.com/python-modules/python-random-module-generate-random-numbers-sequences)，然后创建一个列表，其中包含以字符串形式存储在一起的 0-9 的所有数字。
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我们将一个数字变量初始化为一个空字符串，从列表中选择 10 个随机数字，并不断地将它们追加到数字变量中。最后，我们将空字符串的文本设置为生成的数字。
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之后，不要忘记在按钮声明中添加函数名作为`command`属性。你已经准备好了！
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```py
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import random
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def generate_number():
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list = ["0","1","2","3","4","5","6","7","8","9"]
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number = ""
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for i in range(10):
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number = number + random.choice(list)
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l2.config(text = number)
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```
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## 最终代码
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```py
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import random
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def generate_number():
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list = ["0","1","2","3","4","5","6","7","8","9"]
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number = ""
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for i in range(10):
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number = number + random.choice(list)
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l2.config(text = number)
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import tkinter as tk
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window = tk.Tk()
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window.geometry("600x200")
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window.config(bg="#F39C12")
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window.resizable(width=False,height=False)
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window.title('Random Mobile Number Generator')
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l1 = tk.Label(text="Random Mobile Number Generator",font=("Arial",20),bg="Black",fg="White")
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b1 = tk.Button(text="Click on me to generate a mobile number",font=("Arial",15),bg="#A3E4D7",command=generate_number)
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l2 = tk.Label(bg="#F39C12",font=("Arial",30),text="")
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l1.place(x=100,y=20)
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b1.place(x=110,y=70)
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l2.place(x=165,y=130)
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window.mainloop()
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```
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## 一些示例输出
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Random Number Output 1
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Random Number Output 2
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## 结论
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恭喜你！今天我们学习了如何使用 python tkinter 技术生成手机号码！自己试试吧！
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感谢您的阅读！敬请关注，了解更多信息！
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