Advertisement
Not a member of Pastebin yet?
Sign Up,
it unlocks many cool features!
- from Tkinter import *
- class MyClass:
- def __init__(self, parent):
- self.myParent = parent
- self.portVar = IntVar()
- self.portVar.set(111)
- port_validator = self.myParent.register(self._validate)
- self.myEntry = Entry(self.myParent, width=9, textvariable=self.portVar,
- validate='all', validatecommand=(port_validator,'%d', '%i', '%P', '%s', '%S', '%v', '%V', '%W'))
- self.myEntry.pack(side=TOP)
- def _validate(self, d, i, P, s, S, v, V, W):
- print "OnValidate: d='%s' i='%s' P='%s' s='%s' S='%s' v='%s' V='%s' W='%s'" % (d, i, P, s, S, v, V, W)
- return P.isdigit()
- root = Tk()
- myclass = MyClass(root)
- root.mainloop()
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement