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 = 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) ent1=Entry(topf, width=25) ent1.insert(INSERT, "What is the capital of Alabama?") ent1.pack() name = ent1.get() right = "Correct!!!" wrong = "No, please try again." if name == "montgomery": ent1.delete(0.0, END) ent1.insert(INSERT, right) else: ent1.delete(0.0, END) ent1.insert(INSERT, wrong)
root = Tk() root.title("US Southeast Regional Quiz")
gui = Gui(root)
base = Frame(root) base.grid()
gui.lab() gui.lab1.configure(text="Welcome to the Southeast US State Quiz!")
# I will bring in another label explaining what I want gui.lab() gui.lab1["text"]="Please select a state to begin and click on the 'Take the quiz' button below."
# Now for the radiobuttons displayed with the updatemsg textbox gui.rdbut() #gui.updatemsg()
# I Need a frame for my buttons bottom = Frame(base) bottom.grid(row=99)
# To get out of the program gui.but() gui.but1.configure(text="Exit", command=gui.quit)
# To run the msg function gui.but() gui.but1.configure(text="Take the Quiz", command=gui.stateget)
root.mainloop() << AL.gif >> _______________________________________________ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor
Gaucho
_______________________________________________ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor
