{"id":996926,"date":"2024-12-27T09:19:10","date_gmt":"2024-12-27T01:19:10","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/996926.html"},"modified":"2024-12-27T09:19:12","modified_gmt":"2024-12-27T01:19:12","slug":"python%e5%a6%82%e4%bd%95%e7%bc%96%e5%86%99%e7%99%bb%e5%bd%95%e7%aa%97%e5%8f%a3","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/996926.html","title":{"rendered":"python\u5982\u4f55\u7f16\u5199\u767b\u5f55\u7a97\u53e3"},"content":{"rendered":"

\"python\u5982\u4f55\u7f16\u5199\u767b\u5f55\u7a97\u53e3\"<\/p>\n

\u4f7f\u7528Python\u7f16\u5199\u767b\u5f55\u7a97\u53e3\u7684\u65b9\u6cd5\u5305\u62ec\u4f7f\u7528\u56fe\u5f62\u7528\u6237\u754c\u9762\uff08GUI\uff09\u5e93\u5982Tkinter\u3001PyQt\u6216Kivy\u7b49\u3002\u6bcf\u79cd\u65b9\u6cd5\u90fd\u6709\u5176\u72ec\u7279\u7684\u4f18\u70b9\u548c\u7f3a\u70b9\uff0c\u4f8b\u5982\uff0cTkinter\u7b80\u5355\u6613\u7528\u3001PyQt\u529f\u80fd\u5f3a\u5927\u3001Kivy\u9002\u7528\u4e8e\u8de8\u5e73\u53f0\u5f00\u53d1\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528Tkinter\u521b\u5efa\u4e00\u4e2a\u57fa\u672c\u7684\u767b\u5f55\u7a97\u53e3\u3002<\/strong><\/p>\n<\/p>\n

\u4f7f\u7528Tkinter\u521b\u5efa\u767b\u5f55\u7a97\u53e3\u7684\u6b65\u9aa4\u5305\u62ec\uff1a\u5bfc\u5165Tkinter\u6a21\u5757\u3001\u521b\u5efa\u4e3b\u7a97\u53e3\u3001\u6dfb\u52a0\u6807\u7b7e\u548c\u8f93\u5165\u6846\u7528\u4e8e\u7528\u6237\u540d\u548c\u5bc6\u7801\u3001\u6dfb\u52a0\u767b\u5f55\u6309\u94ae\u3001\u5b9a\u4e49\u767b\u5f55\u529f\u80fd\u3002<\/strong>\u4ee5\u4e0b\u5c06\u5bf9\u5982\u4f55\u4f7f\u7528Tkinter\u5e93\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684\u767b\u5f55\u7a97\u53e3\u8fdb\u884c\u8be6\u7ec6\u63cf\u8ff0\u3002<\/p>\n<\/p>\n

\u4e00\u3001Tkinter\u7b80\u4ecb<\/p>\n<\/p>\n

Tkinter\u662fPython\u7684\u6807\u51c6GUI\u5e93\uff0c\u901a\u5e38\u7528\u4e8e\u521b\u5efa\u684c\u9762\u5e94\u7528\u7a0b\u5e8f\u3002\u5b83\u662fPython\u4e2d\u6700\u7b80\u5355\u548c\u6700\u5e38\u7528\u7684GUI\u5de5\u5177\u5305\u4e4b\u4e00\u3002Tkinter\u7684\u4f18\u70b9\u5728\u4e8e\u5b83\u662fPython\u7684\u5185\u7f6e\u6a21\u5757\uff0c\u56e0\u6b64\u65e0\u9700\u5355\u72ec\u5b89\u88c5\u3002\u5b83\u63d0\u4f9b\u4e86\u4e00\u4e2a\u7b80\u5355\u7684\u6846\u67b6\uff0c\u80fd\u591f\u5feb\u901f\u521b\u5efa\u57fa\u672c\u7684\u7528\u6237\u754c\u9762\u3002<\/p>\n<\/p>\n

Tkinter\u7684\u7ec4\u4ef6\u5305\u62ec\uff1a\u6807\u7b7e\uff08Label\uff09\u3001\u6309\u94ae\uff08Button\uff09\u3001\u8f93\u5165\u6846\uff08Entry\uff09\u7b49\uff0c\u8fd9\u4e9b\u7ec4\u4ef6\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u5feb\u901f\u642d\u5efa\u7528\u6237\u754c\u9762\u3002\u901a\u8fc7\u4f7f\u7528\u8fd9\u4e9b\u7ec4\u4ef6\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u4e00\u4e2a\u7b80\u5355\u7684\u767b\u5f55\u7a97\u53e3\u3002<\/p>\n<\/p>\n

\u4e8c\u3001\u521b\u5efa\u57fa\u672c\u7684Tkinter\u7a97\u53e3<\/p>\n<\/p>\n

\u521b\u5efa\u4e00\u4e2aTkinter\u7a97\u53e3\u7684\u7b2c\u4e00\u6b65\u662f\u5bfc\u5165Tkinter\u6a21\u5757\u5e76\u5b9e\u4f8b\u5316\u4e00\u4e2a\u7a97\u53e3\u5bf9\u8c61\u3002\u901a\u5e38\uff0cTkinter\u7684\u7a97\u53e3\u5bf9\u8c61\u79f0\u4e3a\u201croot\u201d\u6216\u201cmAI<\/a>n_window\u201d\u3002\u5728Python\u4e2d\uff0c\u8fd9\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u4ee3\u7801\u5b9e\u73b0\uff1a<\/p>\n<\/p>\n

import tkinter as tk<\/p>\n
root = tk.Tk()<\/p>\n
root.title("\u767b\u5f55\u7a97\u53e3")<\/p>\n
root.geometry("300x150")<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4ee3\u7801\u6bb5\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u5bfc\u5165\u4e86Tkinter\u6a21\u5757\uff0c\u7136\u540e\u521b\u5efa\u4e86\u4e00\u4e2a\u4e3b\u7a97\u53e3\u5bf9\u8c61\uff0c\u5e76\u8bbe\u7f6e\u4e86\u7a97\u53e3\u7684\u6807\u9898\u548c\u5927\u5c0f\u3002\u7a97\u53e3\u7684\u5927\u5c0f\u53ef\u4ee5\u6839\u636e\u9700\u8981\u8c03\u6574\u3002<\/p>\n<\/p>\n
\u4e09\u3001\u6dfb\u52a0\u6807\u7b7e\u548c\u8f93\u5165\u6846<\/p>\n<\/p>\n
\u5728Tkinter\u4e2d\uff0c\u6807\u7b7e\uff08Label\uff09\u7528\u4e8e\u663e\u793a\u6587\u672c\uff0c\u800c\u8f93\u5165\u6846\uff08Entry\uff09\u7528\u4e8e\u83b7\u53d6\u7528\u6237\u8f93\u5165\u3002\u6211\u4eec\u9700\u8981\u5728\u767b\u5f55\u7a97\u53e3\u4e2d\u6dfb\u52a0\u4e24\u4e2a\u6807\u7b7e\u548c\u4e24\u4e2a\u8f93\u5165\u6846\uff0c\u5206\u522b\u7528\u4e8e\u7528\u6237\u540d\u548c\u5bc6\u7801\uff1a<\/p>\n<\/p>\n
username_label = tk.Label(root, text="\u7528\u6237\u540d:")<\/p>\n
username_label.pack()<\/p>\n
username_entry = tk.Entry(root)<\/p>\n
username_entry.pack()<\/p>\n
password_label = tk.Label(root, text="\u5bc6\u7801:")<\/p>\n
password_label.pack()<\/p>\n
password_entry = tk.Entry(root, show="*")<\/p>\n
password_entry.pack()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4ee3\u7801\u6bb5\u4e2d\uff0c\u6211\u4eec\u521b\u5efa\u4e86\u4e24\u4e2a\u6807\u7b7e\u548c\u4e24\u4e2a\u8f93\u5165\u6846\u3002\u6ce8\u610f\uff0c\u5bc6\u7801\u8f93\u5165\u6846\u7684\u5c5e\u6027show="*"<\/code>\u7528\u4e8e\u9690\u85cf\u7528\u6237\u8f93\u5165\u7684\u5b57\u7b26\uff0c\u8fd9\u6837\u53ef\u4ee5\u4fdd\u62a4\u5bc6\u7801\u7684\u9690\u79c1\u3002<\/p>\n<\/p>\n
\u56db\u3001\u6dfb\u52a0\u767b\u5f55\u6309\u94ae\u548c\u5b9a\u4e49\u767b\u5f55\u529f\u80fd<\/p>\n<\/p>\n
\u767b\u5f55\u6309\u94ae\u662f\u7528\u6237\u63d0\u4ea4\u8f93\u5165\u4fe1\u606f\u7684\u91cd\u8981\u7ec4\u4ef6\u3002\u6211\u4eec\u9700\u8981\u4e3a\u767b\u5f55\u6309\u94ae\u5b9a\u4e49\u4e00\u4e2a\u529f\u80fd\uff0c\u5f53\u7528\u6237\u70b9\u51fb\u6309\u94ae\u65f6\uff0c\u7a0b\u5e8f\u4f1a\u9a8c\u8bc1\u8f93\u5165\u7684\u4fe1\u606f\uff1a<\/p>\n<\/p>\n
def login():<\/p>\n
    username = username_entry.get()<\/p>\n
    password = password_entry.get()<\/p>\n
    if username == "admin" and password == "admin123":<\/p>\n
        print("\u767b\u5f55\u6210\u529f")<\/p>\n
    else:<\/p>\n
        print("\u7528\u6237\u540d\u6216\u5bc6\u7801\u9519\u8bef")<\/p>\n
login_button = tk.Button(root, text="\u767b\u5f55", command=login)<\/p>\n
login_button.pack()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u5728\u8fd9\u4e2a\u4ee3\u7801\u6bb5\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2alogin<\/code>\u51fd\u6570\uff0c\u7528\u4e8e\u83b7\u53d6\u7528\u6237\u8f93\u5165\u7684\u7528\u6237\u540d\u548c\u5bc6\u7801\uff0c\u5e76\u8fdb\u884c\u7b80\u5355\u7684\u9a8c\u8bc1\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u9a8c\u8bc1\u8fc7\u7a0b\u901a\u5e38\u4f1a\u6d89\u53ca\u6570\u636e\u5e93\u67e5\u8be2\u6216API\u8c03\u7528\u3002<\/p>\n<\/p>\n
\u4e94\u3001\u8fd0\u884cTkinter\u5e94\u7528\u7a0b\u5e8f<\/p>\n<\/p>\n
\u5b8c\u6210\u6240\u6709\u7ec4\u4ef6\u7684\u521b\u5efa\u548c\u529f\u80fd\u5b9a\u4e49\u540e\uff0c\u6211\u4eec\u9700\u8981\u8fd0\u884cTkinter\u5e94\u7528\u7a0b\u5e8f\uff1a<\/p>\n<\/p>\n
root.mainloop()<\/p>\n
<\/code><\/pre>\n<\/p>\n
\u8fd9\u884c\u4ee3\u7801\u4f1a\u542f\u52a8\u4e3b\u4e8b\u4ef6\u5faa\u73af\uff0c\u4f7fTkinter\u5e94\u7528\u7a0b\u5e8f\u4fdd\u6301\u8fd0\u884c\u72b6\u6001\uff0c\u5e76\u7b49\u5f85\u7528\u6237\u4ea4\u4e92\u3002<\/p>\n<\/p>\n
\u516d\u3001\u6539\u8fdb\u767b\u5f55\u529f\u80fd<\/p>\n<\/p>\n
\u5728\u4e0a\u8ff0\u793a\u4f8b\u4e2d\uff0c\u767b\u5f55\u529f\u80fd\u4ec5\u8fdb\u884c\u4e86\u7b80\u5355\u7684\u5b57\u7b26\u4e32\u6bd4\u8f83\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6211\u4eec\u901a\u5e38\u9700\u8981\u66f4\u590d\u6742\u7684\u9a8c\u8bc1\u673a\u5236\uff0c\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
    \n
  1. \n
    \u6570\u636e\u5e93\u9a8c\u8bc1<\/strong>\uff1a\u5c06\u7528\u6237\u8f93\u5165\u7684\u4fe1\u606f\u4e0e\u5b58\u50a8\u5728\u6570\u636e\u5e93\u4e2d\u7684\u51ed\u636e\u8fdb\u884c\u6bd4\u8f83\u3002\u8fd9\u901a\u5e38\u6d89\u53caSQL\u67e5\u8be2\u6216ORM\uff08\u5bf9\u8c61\u5173\u7cfb\u6620\u5c04\uff09\u64cd\u4f5c\u3002<\/p>\n<\/p>\n<\/li>\n
  2. \n
    API\u9a8c\u8bc1<\/strong>\uff1a\u5728\u5206\u5e03\u5f0f\u7cfb\u7edf\u4e2d\uff0c\u9a8c\u8bc1\u901a\u5e38\u901a\u8fc7API\u8bf7\u6c42\u5b8c\u6210\u3002\u7528\u6237\u8f93\u5165\u7684\u4fe1\u606f\u4f1a\u53d1\u9001\u5230\u670d\u52a1\u5668\u7aef\u8fdb\u884c\u9a8c\u8bc1\u3002<\/p>\n<\/p>\n<\/li>\n
  3. \n
    \u52a0\u5bc6\u548c\u5b89\u5168\u6027<\/strong>\uff1a\u5728\u5904\u7406\u5bc6\u7801\u65f6\uff0c\u5e94\u4f7f\u7528\u52a0\u5bc6\u6280\u672f\uff08\u5982\u54c8\u5e0c\u51fd\u6570\uff09\u6765\u4fdd\u62a4\u7528\u6237\u4fe1\u606f\u3002\u8fd9\u53ef\u4ee5\u9632\u6b62\u5728\u4f20\u8f93\u8fc7\u7a0b\u4e2d\u88ab\u7a83\u53d6\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n
    \u4e03\u3001\u4f7f\u7528\u5176\u4ed6GUI\u5e93<\/p>\n<\/p>\n
    \u9664\u4e86Tkinter\uff0cPython\u8fd8\u652f\u6301\u5176\u4ed6GUI\u5e93\uff0c\u5982PyQt\u548cKivy\u3002\u6bcf\u4e2a\u5e93\u90fd\u6709\u5176\u72ec\u7279\u7684\u7279\u70b9\u548c\u9002\u7528\u573a\u666f\u3002\u4ee5\u4e0b\u662f\u5bf9\u8fd9\u4e24\u4e2a\u5e93\u7684\u7b80\u8981\u4ecb\u7ecd\uff1a<\/p>\n<\/p>\n
      \n
    1. \n
      PyQt<\/strong>\uff1a\u662f\u4e00\u4e2a\u529f\u80fd\u4e30\u5bcc\u7684GUI\u5e93\uff0c\u57fa\u4e8eQt\u6846\u67b6\u3002\u5b83\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u63a7\u4ef6\u548c\u66f4\u590d\u6742\u7684\u5e03\u5c40\u7ba1\u7406\uff0c\u4f46\u5b66\u4e60\u66f2\u7ebf\u8f83\u9661\u3002<\/p>\n<\/p>\n<\/li>\n
    2. \n
      Kivy<\/strong>\uff1a\u662f\u4e00\u4e2a\u8de8\u5e73\u53f0\u7684GUI\u6846\u67b6\uff0c\u9002\u7528\u4e8e\u684c\u9762\u548c\u79fb\u52a8\u8bbe\u5907\u3002Kivy\u652f\u6301\u591a\u70b9\u89e6\u63a7\u548c\u624b\u52bf\u8bc6\u522b\uff0c\u9002\u5408\u5f00\u53d1\u73b0\u4ee3\u89e6\u5c4f\u5e94\u7528\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n
      \u9009\u62e9\u9002\u5408\u7684GUI\u5e93\u53d6\u51b3\u4e8e\u9879\u76ee\u7684\u9700\u6c42\u548c\u5f00\u53d1\u8005\u7684\u719f\u6089\u7a0b\u5ea6\u3002<\/p>\n<\/p>\n
      \u603b\u7ed3\uff1a<\/p>\n<\/p>\n
      Python\u63d0\u4f9b\u4e86\u591a\u79cd\u521b\u5efa\u767b\u5f55\u7a97\u53e3\u7684\u65b9\u6cd5\uff0cTkinter\u662f\u6700\u7b80\u5355\u548c\u76f4\u63a5\u7684\u65b9\u6cd5\u4e4b\u4e00\u3002\u901a\u8fc7\u638c\u63e1Tkinter\u7684\u57fa\u672c\u7ec4\u4ef6\u548c\u4e8b\u4ef6\u5904\u7406\u673a\u5236\uff0c\u53ef\u4ee5\u5feb\u901f\u6784\u5efa\u529f\u80fd\u6027\u7684\u684c\u9762\u5e94\u7528\u7a0b\u5e8f\u3002\u5bf9\u4e8e\u66f4\u590d\u6742\u7684\u9700\u6c42\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u9009\u62e9\u4f7f\u7528PyQt\u6216Kivy\u7b49\u66f4\u9ad8\u7ea7\u7684GUI\u5e93\u3002\u65e0\u8bba\u9009\u62e9\u54ea\u79cd\u5e93\uff0c\u7406\u89e3\u7528\u6237\u754c\u9762\u8bbe\u8ba1\u7684\u57fa\u672c\u539f\u7406\u548c\u5b89\u5168\u6027\u90fd\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002<\/p>\n<\/p>\n
      \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
       \u5982\u4f55\u5728Python\u4e2d\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684\u767b\u5f55\u7a97\u53e3\uff1f<\/strong>
      \u5728Python\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528Tkinter\u5e93\u6765\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684\u767b\u5f55\u7a97\u53e3\u3002\u9996\u5148\uff0c\u60a8\u9700\u8981\u5bfc\u5165Tkinter\u6a21\u5757\uff0c\u521b\u5efa\u4e3b\u7a97\u53e3\uff0c\u5e76\u6dfb\u52a0\u8f93\u5165\u6846\u548c\u6309\u94ae\u6765\u63a5\u6536\u7528\u6237\u7684\u7528\u6237\u540d\u548c\u5bc6\u7801\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n
      import tkinter as tk\nfrom tkinter import messagebox\n\ndef login():\n    username = entry_username.get()\n    password = entry_password.get()\n    if username == "admin" and password == "password":\n        messagebox.showinfo("Login", "Login Successful!")\n    else:\n        messagebox.showerror("Login", "Invalid Credentials!")\n\n# \u521b\u5efa\u4e3b\u7a97\u53e3\nroot = tk.Tk()\nroot.title("Login Window")\n\n# \u521b\u5efa\u6807\u7b7e\u548c\u8f93\u5165\u6846\nlabel_username = tk.Label(root, text="Username")\nlabel_username.pack()\nentry_username = tk.Entry(root)\nentry_username.pack()\n\nlabel_password = tk.Label(root, text="Password")\nlabel_password.pack()\nentry_password = tk.Entry(root, show="*")\nentry_password.pack()\n\n# \u521b\u5efa\u767b\u5f55\u6309\u94ae\nlogin_button = tk.Button(root, text="Login", command=login)\nlogin_button.pack()\n\n# \u8fd0\u884c\u4e3b\u5faa\u73af\nroot.mainloop()\n<\/code><\/pre>\n
      \u6b64\u4ee3\u7801\u521b\u5efa\u4e86\u4e00\u4e2a\u5305\u542b\u7528\u6237\u540d\u548c\u5bc6\u7801\u8f93\u5165\u6846\u7684\u7a97\u53e3\uff0c\u5e76\u5728\u7528\u6237\u70b9\u51fb\u767b\u5f55\u6309\u94ae\u540e\u9a8c\u8bc1\u8f93\u5165\u7684\u51ed\u636e\u3002<\/p>\n
      \u5728Python\u4e2d\u5982\u4f55\u81ea\u5b9a\u4e49\u767b\u5f55\u7a97\u53e3\u7684\u5916\u89c2\uff1f<\/strong>
      \u60a8\u53ef\u4ee5\u901a\u8fc7Tkinter\u7684\u5404\u79cd\u9009\u9879\u6765\u81ea\u5b9a\u4e49\u767b\u5f55\u7a97\u53e3\u7684\u5916\u89c2\uff0c\u5305\u62ec\u66f4\u6539\u7a97\u53e3\u7684\u5927\u5c0f\u3001\u989c\u8272\u548c\u5b57\u4f53\u3002\u4f7f\u7528geometry()<\/code>\u65b9\u6cd5\u53ef\u4ee5\u8bbe\u7f6e\u7a97\u53e3\u5927\u5c0f\uff0c\u4f7f\u7528config()<\/code>\u65b9\u6cd5\u53ef\u4ee5\u4fee\u6539\u80cc\u666f\u8272\u548c\u5b57\u4f53\u6837\u5f0f\u3002\u4f8b\u5982\uff1a<\/p>\n
      root.geometry("300x200")\nroot.config(bg="lightblue")\nlabel_username.config(font=("Arial", 12))\n<\/code><\/pre>\n
      \u901a\u8fc7\u8fd9\u4e9b\u7b80\u5355\u7684\u8bbe\u7f6e\uff0c\u60a8\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a\u66f4\u52a0\u5438\u5f15\u4eba\u7684\u7528\u6237\u754c\u9762\u3002<\/p>\n
      \u662f\u5426\u53ef\u4ee5\u4f7f\u7528\u5176\u4ed6\u5e93\u6765\u521b\u5efa\u767b\u5f55\u7a97\u53e3\uff1f<\/strong>
      \u9664\u4e86Tkinter\uff0c\u60a8\u8fd8\u53ef\u4ee5\u4f7f\u7528\u5176\u4ed6Python\u5e93\u6765\u521b\u5efa\u767b\u5f55\u7a97\u53e3\uff0c\u5982PyQt\u6216Kivy\u3002PyQt\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u7ec4\u4ef6\u548c\u66f4\u590d\u6742\u7684\u5e03\u5c40\u9009\u9879\uff0c\u800cKivy\u5219\u9002\u5408\u521b\u5efa\u8de8\u5e73\u53f0\u7684\u5e94\u7528\u7a0b\u5e8f\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u7ea7\u7684\u529f\u80fd\u6216\u66f4\u7f8e\u89c2\u7684\u754c\u9762\uff0c\u53ef\u4ee5\u8003\u8651\u8fd9\u4e9b\u5e93\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528PyQt\u521b\u5efa\u767b\u5f55\u7a97\u53e3\u7684\u57fa\u672c\u793a\u4f8b\uff1a<\/p>\n
      from PyQt5.QtWidgets import QApplication, QWidget, QLineEdit, QPushButton, QVBoxLayout, QLabel\n\napp = QApplication([])\nwindow = QWidget()\nlayout = QVBoxLayout()\n\nusername_input = QLineEdit()\nusername_input.setPlaceholderText("Username")\nlayout.addWidget(username_input)\n\npassword_input = QLineEdit()\npassword_input.setPlaceholderText("Password")\npassword_input.setEchoMode(QLineEdit.Password)\nlayout.addWidget(password_input)\n\nlogin_button = QPushButton("Login")\nlayout.addWidget(login_button)\n\nwindow.setLayout(layout)\nwindow.setWindowTitle("Login Window")\nwindow.show()\napp.exec_()\n<\/code><\/pre>\n
      \u8fd9\u4e2a\u793a\u4f8b\u5c55\u793a\u4e86\u5982\u4f55\u4f7f\u7528PyQt\u521b\u5efa\u57fa\u672c\u7684\u767b\u5f55\u754c\u9762\uff0c\u9002\u5408\u5e0c\u671b\u6784\u5efa\u66f4\u590d\u6742\u5e94\u7528\u7684\u5f00\u53d1\u8005\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u4f7f\u7528Python\u7f16\u5199\u767b\u5f55\u7a97\u53e3\u7684\u65b9\u6cd5\u5305\u62ec\u4f7f\u7528\u56fe\u5f62\u7528\u6237\u754c\u9762\uff08GUI\uff09\u5e93\u5982Tkinter\u3001PyQt\u6216Kivy\u7b49\u3002\u6bcf\u79cd […]","protected":false},"author":3,"featured_media":996935,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/996926"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=996926"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/996926\/revisions"}],"predecessor-version":[{"id":996936,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/996926\/revisions\/996936"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/996935"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=996926"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=996926"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=996926"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}