RE: [Tutor] Issue with "Entry"/GUI/PIL
Replace the 0.0 for only 0
But you have a problem. You are inserting the question and that's what the
if clause analyze so it will be always wrong you have to add another Entry
and a submit button so it will analyze the result of the second Entry
Regards
Alberto
From: Brian Wurtzel <[EMAIL PROTECTED]>
Reply-To: Brian Wurtzel <[EMAIL PROTECTED]>
To: tutor@python.org
Subject: [Tutor] Issue with "Entry"/GUI/PIL
Date: Fri, 29 Apr 2005 09:48:01 -0500
Please ignore the rest of the code, except for the highlighted part (or the
line 'ent1=Entry(topf, width=25)' to line 'ent1.insert(INSERT, wrong, if
you
cannot see the color). You can copy this into Python and make sure you have
the GIF file in the same dir. Also, make sure that you have PIL installed.
The only radio button that currently works is Alabama.
I cannot get this to work. I get an error after running it after selecting
"Take the quiz" for Alabama, and what I'm trying to do it to evaluate what
the person enters in the box for the capital of Alabama. I want the user to
enter the capital and if it's not right, I want the program to tell them
within that box. Apparently, Python does not like the "0.0" entry within
the
box.
The error in Python is
Exception in Tkinter callback
Traceback (most recent call last):
File "C:\Python24\lib\lib-tk\Tkinter.py", line 1345, in __call__
return self.func(*args)
File "C:\Documents and Settings\Student\Desktop\map-test.py", line 98, in
stateget
ent1.delete(0.0, END)
File "C:\Python24\lib\lib-tk\Tkinter.py", line 2307, in delete
self.tk.call(self._w, 'delete', first, last)
TclError: bad entry index "0.0"
Why is this not working? Here's the code:
from Tkinter import *
import ImageTk
class Gui(Frame):
def lab(self):
# A generic text label for the frame
self.lab1 = Label(base, text = "Text for label") #text will be reset later
self.lab1.grid(columnspan=3)
def but(self):
# A generic button for the frame
self.but1 = Button(bottom, text="Take the quiz") #text and command to be
set
later
self.but1.pack(side=RIGHT)
def labR(self):
# A generic text label for the right frame
self.lab1R = Label(R, text = "Text for label") #text will be reset later
self.lab1R.pack(side = TOP)
#def butL(self):
# A generic button for the left frame
#self.but1L = Button(L, text="text on button") #text and command to be set
later
#self.but1L.pack(side = LEFT)
def butR(self):
# A generic button for the right frame
self.but1R = Button(RB, text="text on button") #text and command to be set
later
self.but1R.pack(side = LEFT)
#def entcap(None):
# A generic text entry for the left frame
#self.entcap1 = Entry(width=25) #width can be changed later
#self.entcap1.pack(side = BOTTOM)
def entR(self):
# A generic text entry for the right frame
ent1R = Entry(RB, width=20) #width can be changed later
ent1R.pack(side = TOP)
def txtL(self):
# A generic text box for the left frame
self.txt1L = Text(L, width=100, height=5, wrap=WORD)
self.txt1L.pack(side = BOTTOM)
def txtR(self):
# A generic text box for the right frame
self.txt1R = Text(R, width=100, height=5, wrap=WORD, padx=5, pady=5)
self.txt1R.pack(side = TOP)
def rdbut(self):
self.states = StringVar()
Radiobutton(base, text="Alabama", variable=self.states,
value="AL").grid(row=20, column=0, sticky=W)
Radiobutton(base, text="Arkansas", variable=self.states,
value="AK").grid(row=20, column=1, sticky=W)
Radiobutton(base, text="Florida", variable=self.states,
value="FL").grid(row=20, column=2, sticky=W)
Radiobutton(base, text="Georgia", variable=self.states,
value="GA").grid(row=25, column=0, sticky=W)
Radiobutton(base, text="Kentucky", variable=self.states,
value="KY").grid(row=25, column=1, sticky=W)
Radiobutton(base, text="Louisiana", variable=self.states,
value="LA").grid(row=25, column=2, sticky=W)
Radiobutton(base, text="Mississippi", variable=self.states,
value="MS").grid(row=30, column=0, sticky=W)
Radiobutton(base, text="North Carolina", variable=self.states,
value="NC").grid(row=30, column=1, sticky=W)
Radiobutton(base, text="South Carolina", variable=self.states,
value="SC").grid(row=30, column=2, sticky=W)
Radiobutton(base, text="Tennessee", variable=self.states,
value="TN").grid(row=35, column=0, sticky=W)
Radiobutton(base, text="Virginia", variable=self.states,
value="VA").grid(row=35, column=1, sticky=W)
Radiobutton(base, text="West Virginia", variable=self.states,
value="WV").grid(row=35, column=2, sticky=W)
def stateget(self):
state = self.states.get()
if state == "AL":
top = Toplevel()
top.title("Alabama Capital Quiz")
topf = Frame(top)
topf.pack()
topb = Fram
[Tutor] Issue with "Entry"/GUI/PIL
Please ignore the rest of the code, except for the highlighted part (or the line 'ent1=Entry(topf, width=25)' to line 'ent1.insert(INSERT, wrong, if you cannot see the color). You can copy this into Python and make sure you have the GIF file in the same dir. Also, make sure that you have PIL installed. The only radio button that currently works is Alabama.
I cannot get this to work. I get an error after running it after selecting "Take the quiz" for Alabama, and what I'm trying to do it to evaluate what the person enters in the box for the capital of Alabama. I want the user to enter the capital and if it's not right, I want the program to tell them within that box. Apparently, Python does not like the "
0.0" entry within the box.
The error in Python is
Exception in Tkinter callbackTraceback (most recent call last): File "C:\Python24\lib\lib-tk\Tkinter.py", line 1345, in __call__ return self.func(*args) File "C:\Documents and Settings\Student\Desktop\map-
test.py", line 98, in stateget ent1.delete(0.0, END) File "C:\Python24\lib\lib-tk\Tkinter.py", line 2307, in delete self.tk.call(self._w, 'delete', first, last)TclError: bad entry index "
0.0"
Why is this not working? Here's the code: from Tkinter import *import ImageTkclass Gui(Frame):def lab(self): # A generic text label for the frame self.lab1 = Label(base, text = "Text for label") #text will be reset later
self.lab1.grid(columnspan=3)def but(self): # A generic button for the frame self.but1 = Button(bottom, text="Take the quiz") #text and command to be set later self.but1.pack(side=RIGHT)
def labR(self): # A generic text label for the right frame self.lab1R = Label(R, text = "Text for label") #text will be reset later self.lab1R.pack(side = TOP)#def butL(self):
# A generic button for the left frame #self.but1L = Button(L, text="text on button") #text and command to be set later #self.but1L.pack(side = LEFT) def butR(self): # A generic button for the right frame
self.but1R = Button(RB, text="text on button") #text and command to be set later self.but1R.pack(side = LEFT)#def entcap(None): # A generic text entry for the left frame #self.entcap1 = Entry(width=25) #width can be changed later
#self.entcap1.pack(side = BOTTOM) def entR(self): # A generic text entry for the right frame ent1R = Entry(RB, width=20) #width can be changed later ent1R.pack(side = TOP)def txtL(self):
# A generic text box for the left frame self.txt1L = Text(L, width=100, height=5, wrap=WORD) self.txt1L.pack(side = BOTTOM)def txtR(self): # A generic text box for the right frame self.txt1R
= Text(R, width=100, height=5, wrap=WORD, padx=5, pady=5) self.txt1R.pack(side = TOP) def rdbut(self):self.states = StringVar() Radiobutton(base, text="Alabama", variable=self.states
, value="AL").grid(row=20, column=0, sticky=W) Radiobutton(base, text="Arkansas", variable=self.states, value="AK").grid(row=20, column=1, sticky=W) Radiobutton(base, text="Florida", variable=
self.states, value="FL").grid(row=20, column=2, sticky=W) Radiobutton(base, text="Georgia", variable=self.states, value="GA").grid(row=25, column=0, sticky=W)Radiobutton(base, text="Kentucky", variable=
self.states, value="KY").grid(row=25, column=1, sticky=W)Radiobutton(base, text="Louisiana", variable=self.states, value="LA").grid(row=25, column=2, sticky=W)Radiobutton(base, text="Mississippi", variable=
self.states, value="MS").grid(row=30, column=0, sticky=W)Radiobutton(base, text="North Carolina", variable=self.states, value="NC").grid(row=30, column=1, sticky=W)Radiobutton(base, text="South Carolina", variable=
self.states, value="SC").grid(row=30, column=2, sticky=W)Radiobutton(base, text="Tennessee", variable=self.states, value="TN").grid(row=35, column=0, sticky=W)Radiobutton(base, text="Virginia", variable=
self.states, value="VA").grid(row=35, column=1, sticky=W)Radiobutton(base, text="West Virginia", variable=self.states, value="WV").grid(row=35, column=2, sticky=W)
def stateget(self):state = self.states.get()if state == "AL":top = Toplevel()top.title("Alabama Capital Quiz")
topf = Frame(top)topf.pack()topb = Frame(top)topb.pack()pct = ImageTk.PhotoImage(file="AL.gif")
var = Canvas(topb, height=250, width=250)img = var.create_image(10, 10, anchor=N, image=pct)var.pack()#top.geometry("500x500")
# Now I add a text box #txtbx2 = Text(topf, height=5, width=40, bg="yellow", wrap=WORD) #txtbx2.pack(side=TOP) #txtbx2.insert(INSERT, message2)close = Button(topb, text="Close", command=
top.destroy)close.pack(side=RIGHT)
