Perl/Tk Pocket Reference

40 Perl/Tk Pocket Reference

use Tk::widgets qw/Tk::Adjuster Tk::ColorEditor/;

Adjuster

Adjuster allows size of packed widgets to be adjusted by the

user.

$widget->packAdjust(?packOptions?);

If

$widget is packed with -side => left| right then

width is adjusted. If packed

-side => top| bottom then

height is adjusted.

Balloon

Balloon provides the framework to create and attach help

balloons to various widgets so that when the mouse pauses

over the widget for more than a specified amount of time, a

help balloon is popped up.

-initwait => delay

Milliseconds to wait without activity before popping up a

help balloon (default 350 milliseconds). This applies only

to the popped up balloon; the status bar message is

shown instantly.

-state => balloon| status| both| none

Indicates that the help balloon, status bar help, both or

none, respectively, should be activated when the mouse

pauses over the client widget.

-borderwidth -highlightthickness

-cursor -relief

-height -takefocus

-highlightbackground -width

-highlightcolor

-borderwidth -highlightbackground

-cursor -highlightcolor

-height -highlightthickness

-relief -width

-takefocus