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Width, height distance The size of the button. If the button displays text, the size is given in text units. If the button displays an 73 Copyright (c) 1999 by Fredrik Lundh 74 Review Copy. Do not redistribute! 1999-12-01 22:15 Chapter 23. The DoubleVar Class Chapter 24. The Entry Widget The Entry widget is a standard Tkinter widget used to enter or display a single line of text. When to use the DoubleVar Class When to use the Entry Widget FIXME The entry widget is used to enter text strings. This widget allows the user to enter one line of text, in a single font.

The DoubleVar Class Chapter 24. The Entry Widget The Entry widget is a standard Tkinter widget used to enter or display a single line of text. When to use the DoubleVar Class When to use the Entry Widget FIXME The entry widget is used to enter text strings. This widget allows the user to enter one line of text, in a single font. Patterns To enter multiple lines of text, use the text widget. FIXME Concepts Methods Indexes get() ⇒ float set(float) The Entry widget allows you to specify character positions in a number of ways: FIXME • trace(mode, callback) trace_variable(mode, callback) Numerical indexes • ANCHOR • END FIXME • INSERT trace_vdelete(mode, callback name) • FIXME Mouse coordinates Numerical indexes work just like Python list indexes.

You can use newlines or use the wraplength option to make the label wrap text by itself. When wrapping text, you might wish to use the anchor and justify options to make things look exactly as you wish. An example: w = Label(master, text=longtext, anchor=W, justify=LEFT) You can associate a variable with the label. ") 89 Copyright (c) 1999 by Fredrik Lundh 90 Review Copy. Do not redistribute! 1999-12-01 22:15 Chapter 29. The Label Widget Methods Chapter 29. The Label Widget Option Type The Label widget supports the standard Tkinter Widget interface.

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An Introduction to Tkinter by Fredrilc Lundh


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