tk4.2 User Commands - frame
NAME
frame - Create and manipulate frame widgets
SYNOPSIS
frame pathName ?options?
STANDARD OPTIONS
-borderwidth -highlightbackground -highlightthickness-takefocus
-cursor -highlightcolor -relief
See the options manual entry for details on the standard
options.
WIDGET-SPECIFIC OPTIONS
Command-Line Name:-background
Database Name: background
Database Class: Background
This option is the same as the standard background
option except that its value may also be specified as
an empty string. In this case, the widget will display
no background or border, and no colors will be consumed
from its colormap for its background and border.
Command-Line Name:-class
Database Name: class
Database Class: Class
Specifies a class for the window. This class will be
used when querying the option database for the window's
other options, and it will also be used later for other
purposes such as bindings. The class option may not be
changed with the configure widget command.
Command-Line Name:-colormap
Database Name: colormap
Database Class: Colormap
Specifies a colormap to use for the window. The value
may be either new, in which case a new colormap is
created for the window and its children, or the name of
another window (which must be on the same screen and
have the same visual as pathName), in which case the
new window will use the colormap from the specified
window. If the colormap option is not specified, the
new window uses the same colormap as its parent. This
option may not be changed with the configure widget
command.
Command-Line Name:-height
Database Name: height
Database Class: Height
Specifies the desired height for the window in any of
the forms acceptable to Tk_GetPixels. If this option
is less than or equal to zero then the window will not
request any size at all.
Command-Line Name:-visual
Database Name: visual
Database Class: Visual
Specifies visual information for the new window in any
of the forms accepted by Tk_GetVisual. If this option
is not specified, the new window will use the same
visual as its parent. The visual option may not be
modified with the configure widget command.
Command-Line Name:-width
Database Name: width
Database Class: Width
Specifies the desired width for the window in any of
the forms acceptable to Tk_GetPixels. If this option
is less than or equal to zero then the window will not
request any size at all.
DESCRIPTION
The frame command creates a new window (given by the path-
Name argument) and makes it into a frame widget. Additional
options, described above, may be specified on the command
line or in the option database to configure aspects of the
frame such as its background color and relief. The frame
command returns the path name of the new window.
A frame is a simple widget. Its primary purpose is to act
as a spacer or container for complex window layouts. The
only features of a frame are its background color and an
optional 3-D border to make the frame appear raised or
sunken.
WIDGET COMMAND
The frame command creates a new Tcl command whose name is
the same as the path name of the frame's window. This com-
mand may be used to invoke various operations on the widget.
It has the following general form:
pathName option ?arg arg ...?
PathName is the name of the command, which is the same as
the frame widget's path name. Option and the args determine
the exact behavior of the command. The following commands
are possible for frame widgets:
pathName cget option
Returns the current value of the configuration option
given by option. Option may have any of the values
accepted by the frame command.
pathName configure ?option? ?value option value ...?
Query or modify the configuration options of the
widget. If no option is specified, returns a list
describing all of the available options for pathName
(see Tk_ConfigureInfo for information on the format of
this list). If option is specified with no value, then
the command returns a list describing the one named
option (this list will be identical to the correspond-
ing sublist of the value returned if no option is
specified). If one or more option - value pairs are
specified, then the command modifies the given widget
option(s) to have the given value(s); in this case the
command returns an empty string. Option may have any
of the values accepted by the frame command.
BINDINGS
When a new frame is created, it has no default event bind-
ings: frames are not intended to be interactive.
KEYWORDS
frame, widget