Tkinter滚动条在具有多个文本框架的框架中

Question

Question

How can I have a scrollbar which moves an entire Tkinter frame? Note: I am using Python 2.7.3.

Code and Explanation

I have this code for defining the scrollbar

        scrollbar = Scrollbar(soeg)
        scrollbar.pack(side=RIGHT, fill="y")

And this code for defining the textframes

        h = 0
        s = 0
        for i in dom_nodup:

            abc = dom_nodup[h]
            text = Text(soeg, bg="brown", fg="white", height="10", width="60")          
            text.insert(INSERT, "%s \n" % abc[0])
            text.insert(END, "%s \n\n\n" % abc[1])
            text.pack()
            h += 1  
            s += 1

A new textframe is created for each text entity for later easier overview (planning on having a button to show/hide the input).

The scrollbar is present but is not functional

Answer 1

I would recommend that you use the ScrolledText widget. It automatically adds a scrollbar to each text widget, and has the same arguments as Text . Here is a brief example of how to do it.

from Tkinter import * #Import the Tkinter module
from ScrolledText import ScrolledText #import the scrolled text module
message = "I \n am \n scroll \n able. \n\n\n\n\n\n Yes I am!"
class Application(Frame): #Create a frame for the widgets

    def __init__(self, master):  #initialize the grid and widgets
        Frame.__init__(self,master)
        self.grid()
        self.widgets()
    def widgets(self):
        self.mytext = ScrolledText(self, width = 10) #Creates the widget
        self.mytext.grid() #Places it


root = Tk()
root.title("My Text Example")
#make my screen dimensions work

root.geometry("500x1000")
app = Application(root)

root.mainloop()

For more information, please see the Tkinterbook and this question .

Answer 2

To make a scrollbar functional you must do two things: you must tell it which scrollable widget to scroll, and you must tell the scrollable widget which scrollbar to update with the current position.

scrollbar.configure(command=text.yview)
text.configure(yscrollcommand=scrollbar.set)