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ttk_button.3tk
Langue: en
Version: 8.5 (ubuntu - 24/10/10)
Section: 3 (Bibliothèques de fonctions)
Sommaire
NAME
ttk::button - Widget that issues a command when pressedSYNOPSIS
ttk::button pathName ?options?DESCRIPTION
A ttk::button widget displays a textual label and/or image, and evaluates a command when pressed.STANDARD OPTIONS
-class -compound-cursor -image -state-style -takefocus -text-textvariable -underline -width
See the ttk_widget manual entry for details on the standard options.
WIDGET-SPECIFIC OPTIONS
Command-Line Name:-command Database Name:command Database Class:Command
- A script to evaluate when the widget is invoked.
Command-Line Name:-default Database Name:default Database Class:Default
- May be set to one of normal, active, or disabled. In a dialog box, one button may be designated the ``default'' button (meaning, roughly, ``the one that gets invoked when the user presses <Enter>''). active indicates that this is currently the default button; normal means that it may become the default button, and disabled means that it is not defaultable. The default is normal.
-
Depending on the theme, the default button may be displayed with an extra highlight ring, or with a different border color.
Command-Line Name:-width Database Name:width Database Class:Width
- If greater than zero, specifies how much space, in character widths, to allocate for the text label. If less than zero, specifies a minimum width. If zero or unspecified, the natural width of the text label is used. Note that some themes may specify a non-zero -width in the style.
WIDGET COMMAND
In addition to the standard cget, configure, identify, instate, and state commands, buttons support the following additional widget commands:- pathName invoke
- Invokes the command associated with the button.
COMPATIBILITY OPTIONS
Command-Line Name:-state Database Name:state Database Class:State
- May be set to normal or disabled to control the disabled state bit. This is a ``write-only'' option: setting it changes the widget state, but the state widget command does not affect the state option.
SEE ALSO
ttk::widget(3tk), button(3tk)KEYWORDS
widget, button, default, commandContenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre