how come .insert() don't work

[Bennie]

Hi,

This is a chunck out of my program:
--------------------------------------------------
from Tkinter import *

class App:
	def __init__(self, master):
		frame = Frame(master)
		frame.pack()
		
		self.menubar = Menu(root)
		self.html = Menu(self.menubar, tearoff=0)
		self.html.add_command(label="p", command=self.tekst_in('p'))
	#	self.html.add_command(label="p", command=self.tekst_a)
		self.menubar.add_cascade(label="html", menu=self.html)
		
		root.config(menu=self.menubar)
		
		self.tekst = Text()
		self.tekst.pack(fill=BOTH, expand=YES)
	
	def tekst_in(self, tag):
		tekst_tag={'p': '\t\t<p>\n\n\t\t</p>\n', 'br': '<br />'}
		self.tekst.insert(INSERT, tekst_tag[tag])

	# This works
	#def tekst_a(self):
	#	self.tekst.insert(INSERT, "<p> </p>")
		

if __name__ == '__main__':
	root = Tk()
	app = App(root)
	root.mainloop()


--------------------------------------------------


The error is:
-------------------------------
Traceback (most recent call last):
   File "test.py", line 30, in ?
     app = App(root)
   File "test.py", line 10, in __init__
     self.html.add_command(label="p", command=self.tekst_in('p'))
   File "test.py", line 21, in tekst_in
     self.tekst.insert(INSERT, tekst_tag[tag])
AttributeError: App instance has no attribute 'tekst'
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hope this is enough info.