#How do I make my code run once more? pass b1 = Button(window, text='Rock', bg = '#5cb0e0', command=rock) b1.grid(row=2, column=3) b2 = Button(window, text='Paper', bg = '#e39abb', command=paper) b2.grid(row=3, column=3) b3 = Button(window, text='Scissors', bg ...
b = tkinter.Button(main) b.config(text='First Button') b.config(bg='green') b.pack() 按钮的点击事件处理 以上示例的按钮点击没有任何反应,因为我们还没有设置按钮的command属性,该属性表示点击按钮后会调用的函数。 因此我们需要先定义一个函数,例如 defbtn_click():print('Button Click') 然后,设置...
# 添加按钮http://xpanx.com button = tk.Button(root, text="点击我", command=on_button_click)...
import tkinter as tk def button_click(): print("Button clicked!") def enter_key_pressed(event): button_click() root = tk.Tk() button = tk.Button(root, text="Click me!", command=button_click) button.pack() root.bind("<Return>", enter_key_pressed) root.mainloop() 在上述示例中,我...
start_run2 = tk.Button(self.runs_button_frame, text='线程测试打印1', font=('行楷', 15, 'bold'), fg="white", bg="#1E90FF", width=16, command=lambda: self.thread_it(self.print1)) self.start_run2.grid(padx=15, pady=0, row=0, column=2) self.start_run3 = tk.Button(...
btn = tkinter.Button(win, text = "点击我", command = myClick) btn.pack() win.mainloop() 界面布局管理 Python定义了3种界面布局管理方式 Pack布局 Pack 布局管理方式按组件的创建顺序在容器区域中排列 Pack的常用属性有side和fill Side属性:其取值为top、bottom、left和right,分别表示组件排列在上、下、左...
widget. Now, to handle the functional button click event, we can add a command argument while creating the button widget. By adding this `command` argument, we can specify the program on how to react after the functional button click occurs. We can do this by adding the below chunk of ...
button = tk.Button(root, text='Button', command=None) # 把按钮放在第一行第二列 button.grid(row=0, column=1) tree = ttk.Treeview(root) tree0 = tree.insert("", 0, "Tree-0", text="Tree-0", values=("0")) tree1 = tree.insert("", 1, "Tree-1", text="Tree-1", values=...
SIMULATION页面classTab2(ttk.Frame):def__init__(self,parent):super().__init__(parent)label=tk.Label(self,text="Welcome to Tab 2",font=("Arial",14))label.pack(pady=20)button2=tk.Button(self,text="Button 2",command=self.button2_click)button2.pack(pady=10)defbutton2_click(self):...
(run_threaded,experiment), width=20,height=2,bg="gray",fg="black") self.button1.pack() self.button2 = tk.Button(text='Stop', command=stop_button, width=20,height=2,bg="gray",fg="black") self.button2.pack() def job(): print("Task started") print("Task completed") def ...