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- NAME
- ttk::button - Widget that issues a command when pressed
- SYNOPSIS
- DESCRIPTION
- STANDARD OPTIONS
- -class, undefined, undefined
- -compound, compound, Compound
- -cursor, cursor, Cursor
- -image, image, Image
- -state, state, State
- -style, style, Style
- -takefocus, takeFocus, TakeFocus
- -text, text, Text
- -textvariable, textVariable, Variable
- -underline, underline, Underline
- -width, width, Width
- WIDGET-SPECIFIC OPTIONS
- -command, command, Command
- -default, default, Default
- -width, width, Width
- WIDGET COMMAND
- pathName invoke
- COMPATIBILITY OPTIONS
- -state, state, State
- SEE ALSO
- KEYWORDS
ttk::button - Widget that issues a command when pressed
ttk::button pathName ? options?
A ttk::button widget displays a textual label and/or image,
and evaluates a command when pressed.
- -class, undefined, undefined
- -compound, compound, Compound
- -cursor, cursor, Cursor
- -image, image, Image
- -state, state, State
- -style, style, Style
- -takefocus, takeFocus, TakeFocus
- -text, text, Text
- -textvariable, textVariable, Variable
- -underline, underline, Underline
- -width, width, Width
- 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.
In addition to the standard
cget, configure, identify, instate, and state
commands, checkbuttons support the following additional
widget commands:
- pathName invoke
-
Invokes the command associated with the button.
- 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.
ttk::widget, button
widget, button, default, command
Copyright © 1995-1997 Roger E. Critchlow Jr.
Copyright © 2004 Joe English
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