|
ActiveTcl User Guide |
 |
Table of Contents
_________________________________________________________________
ttk::button - Widget that issues a command when pressed
ttk::button pathName ?options?
_________________________________________________________________
A button widget displays a textual label and/or image,
and evaluates a command when pressed.
- -class
- -compound -cursor-image
- -state
- -style -takefocus-text
- -textvariable
- -underline -width
See the options manual entry for details on the standard
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. See also: keynav(n).
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.
pathName invoke
Invokes the command associated with the button.
pathName cget option
pathName configure ?option? ?value
option value ...?
pathName instate statespec
?script?
pathName state ?stateSpec?
See widget(n)
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.
widget(n) , keynav(n)
widget, button, default, command
tile 0.2 button(n)
Table of Contents
|
