overrelief
- Preface
- Introduction
- Tutorial
- Implementation
- Commands
- bitmap
- eval-wish
- get-tk-var
- photo
- set-tk-var!
- tk
- tk-id->widget
- tk-var
- tk/after
- tk/appname
- tk/bind
- tk/bindtags
- tk/caret
- tk/choosecolor
- tk/choosedirectory
- tk/clipboard
- tk/console
- tk/destroy
- tk/dialog
- tk/event
- tk/focus
- tk/getopenfile
- tk/getsavefile
- tk/grab
- tk/grid
- tk/image
- tk/lower
- tk/messagebox
- tk/option
- tk/pack
- tk/place
- tk/popup
- tk/raise
- tk/scaling
- tk/update
- tk/useinputmethods
- tk/wait
- tk/windowingsystem
- tk/winfo
- tk/wm
- Options
- Extensions
- Changes
Specifies an alternative relief for the checkbutton, to be used when the mouse cursor is over the widget.
Acceptable values are
- raised
- sunken
- flat
- ridge
- solid
- groove
This option can be used to make toolbar buttons, by configuring #:relief 'flat #:overrelief 'raised.
If the value of this option is the empty string, then no alternative relief is used when the mouse cursor is over the checkbutton.
The empty string is the default value.