Alright try this code. The only thing that i left out was inheriting
from Frame, but since i cannot see your entire progam i did not want
to do that for fear of breaking some other code. You had a lot of
useless code in there and more code that was just a spaghetti mess. If
you want to return a dict instead of a tuple like i did feel free :)
from Tkinter import *
import tkSimpleDialog
class EnterDataDialog(tkSimpleDialog.Dialog):
def __init__(self, parent, sdict):
self.sdict = sdict
tkSimpleDialog.Dialog.__init__(self, parent)
def body(self, master):
self.title("Set a Number")
Label( master, text="Number ").grid(row=0, sticky=W)
self.v = IntVar()
entry = Entry(master, width=10, textvariable=self.v)
entry.grid(row=0, column=1) #i told you to explicitly grid a
widget you want to call later
self.v.set( "%d" % self.sdict["anumber"] )
return entry #return widget that recieves focus
def validate(self):
try:
self.v.get()
except:
return 0
return 1
def apply(self):
self.result = self.v.get()
class IntVar_GUI():
def __init__(self, master):
self.master = master
master.title('Control Variable Fun')
frame = Frame(master, height=200, width=200, takefocus=1,
highlightthickness=2, highlightcolor='blue')
frame.pack()
self.anumber = 123 # Want name and value to be configurable
menu = Menu(master)
master.config(menu=menu)
mainMenu = Menu(menu)
menu.add_cascade(label="My Menu", menu=mainMenu)
mainMenu.add_command(label="Enter Data",
command=self.Set_Enter_Data)
self.master.protocol("WM_DELETE_WINDOW", self.onQuit)
frame.focus_set()
def Set_Enter_Data(self):
sdict = {"anumber":self.anumber}
d = EnterDataDialog(self.master, sdict)
if d.result:
print "User Entered: ", d.result
else:
print 'The idiot pressed cancel!'
def onQuit(self):
self.running = False
self.master.destroy()
if __name__ == "__main__":
root = Tk()
app = IntVar_GUI(root)
root.mainloop()
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