#导入所需库fromtkinterimport*fromrandomimportshuffleimporttime#创建一个Tkinter窗口实例win=Tk()win.geometry("700x250")#为所有小部件添加字体win.option_add("*Font","aerial")#为所有小部件定义背景颜色defchange_color():colors=['#e9c46a','#e76f51','#264653','#2a9d8f','#e85d04','#a2d2ff...
bordercolor The color to use for the highlight border when the button does not have focus. The default is system-specific. Same as highlightbackground. borderless Blend the button with its parent's background results in a clean look with no square borders. It will change color automatically...
resize resize the menu dynamically, default: True frame_border_width change the border_width of the frame if required frame_border_color change the border_color of the frame scrollbar hide the scrollbar if required, default: True command add the command when option is selected *Other Parameters...
Button(self) self.hi_there["text"] = "Hello World\n(click me)" self.hi_there["command"] = self.say_hi self.hi_there.pack(side="top") self.quit = tk.Button(self, text="QUIT", fg="red", command=self.master.destroy) self.quit.pack(side="bottom") def say_hi(self): print("...
Button(self) self.hi_there["text"] = "Hello World\n(click me)" self.hi_there["command"] = self.say_hi self.hi_there.pack(side="top") self.quit = tk.Button(self, text="QUIT", fg="red", command=self.master.destroy) self.quit.pack(side="bottom") def say_hi(self): print("...
Button(self) self.hi_there["text"] = "Hello World\n(click me)" self.hi_there["command"] = self.say_hi self.hi_there.pack(side="top") self.quit = tk.Button(self, text="QUIT", fg="red", command=self.master.destroy) self.quit.pack(side="bottom") def say_hi(self): print("...
This feature is useful when you want radio buttons to adjust their size dynamically with the window size. To make the radio buttons expand vertically, usefill=tk.Y: services = [("Plan A ", 1), ("Plan B ", 2), ("Plan C ", 3)] ...
print("schedule color change for:", label) label.after(delay, set_color, label) def set_color(label): print("setting color of:", label) label.config(bg="red") window = tk.Tk() window.geometry('300x300') btn = tk.Button(window, text='start', command=start) ...
Change font size without messing with Tkinter button size, You can change it font without changing size of button, but if You set too big not whole will be visible button = t.Button (label, text="Hello!", font= ('Helvetica', '20')) #Use sticky to button took up the whole label ...
“Institutional Holders,” we change the value of the IntVar variable to 2. Next, we use a grid manager to place these two radio buttons in the frame. The window should look likeFigure 5. When there are many options in a radio group, we can use a loop to dynamically create all the...