Re: [Tutor] Fun with Label and Entry--Why NoneType?

[Wayne Watson]

Title: Signature.html

That change got the same result. Maybe this will make it all clearer. root = Tk() z=raw_input("howdy ") dialog = DialogPrototype(root) When the prompt appears, there is a small window showing on the screen, 2x2", I guess. It shows in the upper left a Tk icon on the title bar, and next to it in light gray tk, lower case. It persists when I press Cancel or OK. My guess is that dialog needs to be "connected" to that root window. I tried with a frame, but that didn't do it. That pretty much does it for me. I can live with it for my purposes if I stick to the command window, which nicely closes when I hit OK. IDLE forces a hang in the shell window, which requires effort to recover. The Tk window appears in using either command prompt or IDLE. Alan Gauld wrote: "Wayne Watson" <sierra_mtnv...@sbcglobal.net> wrote Unfortunately, that takes me back to the original situation. That is, the blank window appears along with the dialog window. OK Try this version: # Derived from Grayson 5_14.py from   Tkinter import * from   tkSimpleDialog import Dialog class DialogPrototype(Dialog):    def body(self, master):        self.title("Enter Site Data")        Label(master, text='Latitude:').grid(row=0, sticky=W)        self.lat=Entry(master, width=12)        self.lat.grid(row=0, column=1)               Label(master, text='Longitude:').grid(row=0, column=2)        self.long=Entry(master, width=12)        self.long.grid(row=0, column=3)        self.master.withdraw()               def apply(self):        print "apply"        print self.lat.get()        print self.long.get() print "setting" lat=1.0 long=0.0 root = Tk() DialogPrototype(root) _______________________________________________ Tutor maillist  -  Tutor@python.org http://mail.python.org/mailman/listinfo/tutor -- Wayne Watson (Watson Adventures, Prop., Nevada City, CA) (121.01 Deg. W, 39.26 Deg. N) GMT-8 hr std. time) “Life is one damn thing after another." -- Mark Twain

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