.\" -*- mode: troff; coding: utf-8 -*-
.\" Automatically generated by Pod::Man 5.01 (Pod::Simple 3.43)
.\"
.\" Standard preamble:
.\" ========================================================================
.de Sp \" Vertical space (when we can't use .PP)
.if t .sp .5v
.if n .sp
..
.de Vb \" Begin verbatim text
.ft CW
.nf
.ne \\$1
..
.de Ve \" End verbatim text
.ft R
.fi
..
.\" \*(C` and \*(C' are quotes in nroff, nothing in troff, for use with C<>.
.ie n \{\
.    ds C` ""
.    ds C' ""
'br\}
.el\{\
.    ds C`
.    ds C'
'br\}
.\"
.\" Escape single quotes in literal strings from groff's Unicode transform.
.ie \n(.g .ds Aq \(aq
.el       .ds Aq '
.\"
.\" If the F register is >0, we'll generate index entries on stderr for
.\" titles (.TH), headers (.SH), subsections (.SS), items (.Ip), and index
.\" entries marked with X<> in POD.  Of course, you'll have to process the
.\" output yourself in some meaningful fashion.
.\"
.\" Avoid warning from groff about undefined register 'F'.
.de IX
..
.nr rF 0
.if \n(.g .if rF .nr rF 1
.if (\n(rF:(\n(.g==0)) \{\
.    if \nF \{\
.        de IX
.        tm Index:\\$1\t\\n%\t"\\$2"
..
.        if !\nF==2 \{\
.            nr % 0
.            nr F 2
.        \}
.    \}
.\}
.rr rF
.\" ========================================================================
.\"
.IX Title "Tk 3"
.TH Tk 3 2023-07-25 Tk804.036 "perl/Tk Documentation"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
.\" way too many mistakes in technical documents.
.if n .ad l
.nh
.SH NAME
Tk \- a graphical user interface toolkit for Perl
.SH SYNOPSIS
.IX Header "SYNOPSIS"
.Vb 3
\&    use Tk;
\&    $top = new MainWindow;
\&    MainLoop;
.Ve
.SH DESCRIPTION
.IX Header "DESCRIPTION"
The Perl/Tk manual is split up into a number of sections:
.SS Introduction
.IX Subsection "Introduction"
.IP \(bu 4
Tk::overview
.IP \(bu 4
Tk::UserGuide
.SS "Tk Geometry Management"
.IX Subsection "Tk Geometry Management"
.IP \(bu 4
Tk::Adjuster
.IP \(bu 4
Tk::form
.IP \(bu 4
Tk::grid
.IP \(bu 4
Tk::pack
.IP \(bu 4
Tk::place
.IP \(bu 4
Tk::Table
.IP \(bu 4
Tk::Tiler
.IP \(bu 4
Tk::Wm
.SS "Binding Events and Callbacks"
.IX Subsection "Binding Events and Callbacks"
.IP \(bu 4
Tk::after
.IP \(bu 4
Tk::bind
.IP \(bu 4
Tk::bindtags
.IP \(bu 4
Tk::callbacks
.IP \(bu 4
Tk::Error
.IP \(bu 4
Tk::event
.IP \(bu 4
Tk::exit
.IP \(bu 4
Tk::fileevent
.IP \(bu 4
Tk::IO
.SS "Tk Image Classes"
.IX Subsection "Tk Image Classes"
.IP \(bu 4
Tk::Animation
.IP \(bu 4
Tk::Bitmap
.IP \(bu 4
Tk::Compound
.IP \(bu 4
Tk::Image
.IP \(bu 4
Tk::JPEG
.IP \(bu 4
Tk::Photo
.IP \(bu 4
Tk::Pixmap
.IP \(bu 4
Tk::PNG
.SS "Tk Widget Classes"
.IX Subsection "Tk Widget Classes"
.IP \(bu 4
Tk::Button
.IP \(bu 4
Tk::Canvas
.IP \(bu 4
Tk::Checkbutton
.IP \(bu 4
Tk::Entry
.IP \(bu 4
Tk::Frame
.IP \(bu 4
Tk::HList
.IP \(bu 4
Tk::Label
.IP \(bu 4
Tk::Listbox
.IP \(bu 4
Tk::Menu
.IP \(bu 4
Tk::Menubutton
.IP \(bu 4
Tk::Message
.IP \(bu 4
Tk::Optionmenu
.IP \(bu 4
Tk::Radiobutton
.IP \(bu 4
Tk::Scale
.IP \(bu 4
Tk::Scrollbar
.IP \(bu 4
Tk::Text
.IP \(bu 4
Tk::Toplevel
.SS "Tix Extensions"
.IX Subsection "Tix Extensions"
.IP \(bu 4
Tk::Balloon
.IP \(bu 4
Tk::BrowseEntry
.IP \(bu 4
Tk::DialogBox
.IP \(bu 4
Tk::DirTree
.IP \(bu 4
Tk::DItem
.IP \(bu 4
Tk::InputO
.IP \(bu 4
Tk::LabFrame
.IP \(bu 4
Tk::Mwm
.IP \(bu 4
Tk::NoteBook
.IP \(bu 4
Tk::TixGrid
.IP \(bu 4
Tk::tixWm
.IP \(bu 4
Tk::TList
.IP \(bu 4
Tk::Tree
.SS "Tk Generic Methods"
.IX Subsection "Tk Generic Methods"
.IP \(bu 4
Tk::Font
.IP \(bu 4
Tk::send
.IP \(bu 4
Tk::tkvars
.IP \(bu 4
Tk::Widget
.IP \(bu 4
Tk::X11Font
.SS "User Interaction"
.IX Subsection "User Interaction"
.IP \(bu 4
Tk::DropSite
.IP \(bu 4
Tk::Clipboard
.IP \(bu 4
Tk::focus
.IP \(bu 4
Tk::grab
.IP \(bu 4
Tk::selection
.SS "Creating and Configuring Widgets"
.IX Subsection "Creating and Configuring Widgets"
.IP \(bu 4
Tk::CmdLine
.IP \(bu 4
Tk::MainWindow
.IP \(bu 4
Tk::option
.IP \(bu 4
Tk::options
.IP \(bu 4
Tk::palette
.IP \(bu 4
Tk::Xrm
.SS "Popups and Dialogs"
.IX Subsection "Popups and Dialogs"
.IP \(bu 4
Tk::chooseColor
.IP \(bu 4
Tk::chooseDirectory
.IP \(bu 4
Tk::ColorEditor
.IP \(bu 4
Tk::Dialog
.IP \(bu 4
Tk::DialogBox
.IP \(bu 4
Tk::FBox
.IP \(bu 4
Tk::FileSelect
.IP \(bu 4
Tk::getOpenFile
.IP \(bu 4
Tk::messageBox
.IP \(bu 4
Tk::MsgBox
.SS "Derived Widgets"
.IX Subsection "Derived Widgets"
.IP \(bu 4
Tk::composite
.IP \(bu 4
Tk::configspec
.IP \(bu 4
Tk::Derived
.IP \(bu 4
Tk::mega
.IP \(bu 4
Tk::ROText
.IP \(bu 4
Tk::Scrolled
.IP \(bu 4
Tk::TextUndo
.IP \(bu 4
Tk::Reindex
.IP \(bu 4
Tk::Pane
.IP \(bu 4
Tk::ProgressBar
.SS "C Programming"
.IX Subsection "C Programming"
.IP \(bu 4
Internals
.IP \(bu 4
pTk
.IP \(bu 4
3DBorder
.IP \(bu 4
BackgdErr
.IP \(bu 4
BindTable
.IP \(bu 4
CanvPsY
.IP \(bu 4
CanvTkwin
.IP \(bu 4
CanvTxtInfo
.IP \(bu 4
Clipboard
.IP \(bu 4
ClrSelect
.IP \(bu 4
ConfigWidg
.IP \(bu 4
ConfigWind
.IP \(bu 4
CoordToWin
.IP \(bu 4
CrtErrHdlr
.IP \(bu 4
CrtGenHdlr
.IP \(bu 4
CrtImgType
.IP \(bu 4
CrtItemType
.IP \(bu 4
CrtMainWin
.IP \(bu 4
CrtPhImgFmt
.IP \(bu 4
CrtSelHdlr
.IP \(bu 4
CrtWindow
.IP \(bu 4
DeleteImg
.IP \(bu 4
DoOneEvent
.IP \(bu 4
DoWhenIdle
.IP \(bu 4
DrawFocHlt
.IP \(bu 4
EventHndlr
.IP \(bu 4
EventInit
.IP \(bu 4
FileHndlr
.IP \(bu 4
FindPhoto
.IP \(bu 4
FontId
.IP \(bu 4
FreeXId
.IP \(bu 4
GeomReq
.IP \(bu 4
GetAnchor
.IP \(bu 4
GetBitmap
.IP \(bu 4
GetCapStyl
.IP \(bu 4
GetClrmap
.IP \(bu 4
GetColor
.IP \(bu 4
GetCursor
.IP \(bu 4
GetFont
.IP \(bu 4
GetFontStr
.IP \(bu 4
GetGC
.IP \(bu 4
GetImage
.IP \(bu 4
GetJoinStl
.IP \(bu 4
GetJustify
.IP \(bu 4
GetOption
.IP \(bu 4
GetPixels
.IP \(bu 4
GetPixmap
.IP \(bu 4
GetRelief
.IP \(bu 4
GetRootCrd
.IP \(bu 4
GetScroll
.IP \(bu 4
GetSelect
.IP \(bu 4
GetUid
.IP \(bu 4
GetVisual
.IP \(bu 4
GetVRoot
.IP \(bu 4
HandleEvent
.IP \(bu 4
IdToWindow
.IP \(bu 4
ImgChanged
.IP \(bu 4
InternAtom
.IP \(bu 4
MainLoop
.IP \(bu 4
MaintGeom
.IP \(bu 4
MainWin
.IP \(bu 4
ManageGeom
.IP \(bu 4
MapWindow
.IP \(bu 4
MeasureChar
.IP \(bu 4
MoveToplev
.IP \(bu 4
Name
.IP \(bu 4
NameOfImg
.IP \(bu 4
OwnSelect
.IP \(bu 4
ParseArgv
.IP \(bu 4
Preserve
.IP \(bu 4
QWinEvent
.IP \(bu 4
Restack
.IP \(bu 4
RestrictEv
.IP \(bu 4
SetAppName
.IP \(bu 4
SetClass
.IP \(bu 4
SetGrid
.IP \(bu 4
SetVisual
.IP \(bu 4
Sleep
.IP \(bu 4
StrictMotif
.IP \(bu 4
TextLayout
.IP \(bu 4
TimerHndlr
.IP \(bu 4
Tk_Init
.IP \(bu 4
WindowId
.SS Implementation
.IX Subsection "Implementation"
.IP \(bu 4
Tk::Eventloop
.IP \(bu 4
Tk::Menu::Item
.IP \(bu 4
Tk::Submethods
.IP \(bu 4
Tk::WidgetDemo
.IP \(bu 4
Tk::widgets
.SS "Experimental Modules"
.IX Subsection "Experimental Modules"
.IP \(bu 4
Tk::Common
.IP \(bu 4
Tk::SunConst
.IP \(bu 4
Tk::WinPhoto
.SS "Other Modules and Languages"
.IX Subsection "Other Modules and Languages"
.IP \(bu 4
Tk::Compile
.IP \(bu 4
Tk::Tcl\-perl
.IP \(bu 4
Tk::X
.SH AUTHOR
.IX Header "AUTHOR"
Nick Ing-Simmons
.SH "SEE ALSO"
.IX Header "SEE ALSO"
perl, \fBwish\fR\|(1).
.PP
Alternative Perl modules implementing the Tk toolkit: Tkx,
Tcl::Tk.