python Programming Glossary: stringvar

Default text as well as list textvariable Entry widget Tkinter

http://stackoverflow.com/questions/11331079/default-text-as-well-as-list-textvariable-entry-widget-tkinter

a greyscale text 'Value 1 value 2 etc.. . self.numbers StringVar for i in xrange self.number_boxes #Name available in global..

How to update image in tkinter label?

http://stackoverflow.com/questions/14291434/how-to-update-image-in-tkinter-label

from Tkinter import Frame Tk Label Text Menu END BOTH StringVar from PIL import ImageTk Image import numpy import tkFileDialog..

How do I make a GUI using the model/view/controller method?

http://stackoverflow.com/questions/16451065/how-do-i-make-a-gui-using-the-model-view-controller-method

W # create variable for single body part self.body_part StringVar self.body_part.set None # create body part radio buttons body_parts.. Observable isn't really any different than using Tkinter.StringVar etc. But the advantage besides not having the clunky syntax..

Making python/tkinter label widget update?

http://stackoverflow.com/questions/1918005/making-python-tkinter-label-widget-update

You'll want to set the label's textvariable with a StringVar when the StringVar changes by you calling myStringVar.set text.. to set the label's textvariable with a StringVar when the StringVar changes by you calling myStringVar.set text here then the label's.. a StringVar when the StringVar changes by you calling myStringVar.set text here then the label's text also gets updated. And yes..

How to run a code whenever a Tkinter widget value changes?

http://stackoverflow.com/questions/3876229/how-to-run-a-code-whenever-a-tkinter-widget-value-changes

self self.arrayvar ArrayVar self.labelvar tk.StringVar rb1 tk.Radiobutton text one variable self.arrayvar radiobutton.. return None def __call__ self elementname '''Create a new StringVar as an element in the array''' if elementname not in self._elementvars.. elementvar.get return value class ArrayElementVar tk.StringVar '''A StringVar that represents an element of an array''' _default..

Tkinter radio button initialization bug

http://stackoverflow.com/questions/5071559/tkinter-radio-button-initialization-bug

this behaviour. from Tkinter import def App master v StringVar v.set 'python' # initialize lable1 Label master text ' hovering.. #The following code chunk is the same as that in App # v StringVar v.set 'python' # initialize lable1 Label master text ' hovering.. question The place where you store the variable object StringVar v in your case must persist so that this odd behavior wont show..

Global dictionaries don't need keyword global to modify them? [duplicate]

http://stackoverflow.com/questions/14323817/global-dictionaries-dont-need-keyword-global-to-modify-them

any logic behind this E.g. code # usr bin env python3 stringvar mod dictvar 'key1' 1 'key2' 2 def foo dictvar 'key1' 1 def bar.. dictvar 'key1' 1 'key2' 2 def foo dictvar 'key1' 1 def bar stringvar bar print stringvar print dictvar foo print dictvar print stringvar.. 2 def foo dictvar 'key1' 1 def bar stringvar bar print stringvar print dictvar foo print dictvar print stringvar bar print stringvar..