比如,要显示一行文本display text with framework tkinter import tkinter as tk window = tk.Tk() lbl = tk.Label( master=window, text="display text with tkinter framework", fg="white", bg="black", width=40, height=10 ) lbl.pack() window.mainloop() 1. 2. 3. 4. 5. 6. 7. 8. 9....
pygame.init()window_title = "My GUI App"window_size = (800, 600)window = pygame.display.set_mode(window_size)pygame.display.set_caption(window_title)现在我们已经创建了一个窗口，接下来是添加一些基本元素。首先，添加一个背景颜色，这样我们可以看到窗口是否正常工作。background_color = (230, 230,...
import tkinter as tk def check_button_text(): text = button['text'] print("按钮的文本内容为:", text) root = tk.Tk() button = tk.Button(root, text="点击我") button.pack() check_button_text_button = tk.Button(root, text="检查按钮文本", command=check_button_text) check_button_te...
Button(fm2, text='Left').pack(side=LEFT) Button(fm2, text='This is the Center button').pack(side=LEFT) Button(fm2, text='Right').pack(side=LEFT) fm2.pack(side=LEFT, padx=10) root = Tk() root.title("Pack - Example") display = App(root) root.mainloop() 1. 2. 3. 4. 5....
text="display text with tkinter framework", fg="white", bg="black", width=40, height=10) lbl.pack()window.mainloop() 实例化类 Label 的时候,演示了传入参数 master,text,fg,bg,width 和 height。 参数master 用于指定被实例化的控件被放置在哪个父控件中,这里指定将实例化的控件 Label 放置在顶层窗...
(row=0, column=1, sticky="w") # Create the conversion Button and result display Label btn_convert = tk.Button( master=window, text="\N{RIGHTWARDS BLACK ARROW}", command=fahrenheit_to_celsius ) lbl_result = tk.Label(master=window, text="\N{DEGREE CELSIUS}") # Set-up the layout ...
Text text 指定控件中显示的文本,文本显示格式由特定控件和其他诸如锚和对齐选项决定 string ‘Display’ Button Checkbutton Label Menubutton Message Radiobutton textvariable 指定一个变量名字.变量值被转变为字符串在控件上显示.如果变量值改变,控件将自动更新以反映新值,字符串显示格式由特定控件和其他诸如锚和对齐选...
("Combobox Example") root.geometry("400x300") label = tk.Label(root, text="请点击下拉框选择:") label.pack() # 创建多选下拉框 values = ["Option 1", "Option 2", "Option 3", "Option 4"] combobox = SelectCombobox(root, values=values) combobox.pack() # 运行主循环 root.mainloop(...
tkinter as tk window =http://tk.Tk()var_lbl = tk.StringVar() var_lbl.set("display text ...
(self):38# notice here,we don't actually refer to the entry box.39# we just operate on the string variable and we40# because it's being looked at by the entry widget,changing41# the variable changes the entry widget display automatically.42# the strange get/setoperators are clunky,true...