[EMAIL PROTECTED] wrote:
> I've created a short test program that uses tkFileDialog.askdirectory
> to help the user input a path into a tk entry widget. The problem I'm
> having is that when I run the code as listed below, the getPath
> function is called when the program initially runs, not when the button
> is pressed.
[...]
> what am I doing wrong?
Recently I've done a stupid error with a callback (probably I was
sleeping), so I try again. Note many little changes that I belive
improve your program:
import Tkinter as tk
import tkFileDialog
class App(tk.Frame):
def __init__(self, master):
tk.Frame.__init__(self, master)
self.pack()
self.entrytxt = tk.StringVar()
entry = tk.Entry(self, textvariable=self.entrytxt)
entry.pack(side=tk.LEFT)
button = tk.Button(self, text="Select", fg="red",
command=self.getPath)
button.pack(side=tk.LEFT)
def getPath(self):
dirPath = tkFileDialog.askdirectory(initialdir="c:/")
self.entrytxt.set(dirPath)
print dirPath
root = tk.Tk()
app = App(root)
root.mainloop()
Bye,
bearophile
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