iwidgets::messagedialog(1) [incr Widgets] iwidgets::messagedialog(1)
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NAME
iwidgets::messagedialog - Create and manipulate a message dialog widget
SYNOPSIS
iwidgets::messagedialog pathName ?options?
INHERITANCE
itk::Toplevel <- iwidgets::Shell <- iwidgets::Dialogshell <- iwidgets::Dialog <- iwidgets::Messagedi-
alog
STANDARD OPTIONS
background bitmap cursor font
foreground image text
See the "options" manual entry for details on the standard options.
INHERITED OPTIONS
buttonBoxPadX buttonBoxPadY buttonBoxPos padX
padY separator thickness
See the "dialogshell" widget manual entry for details on the above inherited options.
master modality
See the "shell" widget manual entry for details on the above inherited options.
title
See the "Toplevel" widget manual entry for details on the above inherited options.
WIDGET-SPECIFIC OPTIONS
Name: imagePos
Class: Position
Command-Line Switch: -imagepos
Specifies the image position relative to the message text: n, s, e, or w. The default is w.
Name: textPadX
Class: Pad
Command-Line Switch: -textpadx
Specifies a non-negative value indicating how much extra space to request for the message text
in the X direction. The value may have any of the forms acceptable to Tk_GetPixels.
Name: textPadY
Class: Pad
Command-Line Switch: -textpady
Specifies a non-negative value indicating how much extra space to request for the message text
in the X direction. The value may have any of the forms acceptable to Tk_GetPixels.
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DESCRIPTION
The iwidgets::messagedialog command creates a message dialog composite widget. The messagedialog is
derived from the Dialog class and is composed of an image and associated message text with commands
to manipulate the dialog buttons.
METHODS
The iwidgets::messagedialog command creates a new Tcl command whose name is pathName. This command
may be used to invoke various operations on the widget. It has the following general form:
pathName option ?arg arg ...?
Option and the args determine the exact behavior of the command. The following commands are possible
for messagedialog widgets:
INHERITED METHODS
add buttonconfigure defaulthide
insert invoke show
See the "buttonbox" widget manual entry for details on the above inherited methods.
childsite
See the "dialogshell" widget manual entry for details on the above inherited methods.
activate center deactivate
See the "dialogshell" widget manual entry for details on the above inherited methods.
WIDGET-SPECIFIC METHODS
pathName cget option
Returns the current value of the configuration option given by option. Option may have any of
the values accepted by the iwidgets::messagedialog 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 informa-tion information
tion 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 corresponding
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 val-ues values
ues accepted by the iwidgets::messagedialog command.
COMPONENTS
Name: image
Class: Label
The image component is the bitmap or image of the message dialog. See the "label" widget man-ual manual
ual entry for details on the image component item.
Name: message
Class: Label
The message component provides the textual portion of the message dialog. See the "label"
widget manual entry for details on the message component item.
EXAMPLE
package require Iwidgets 4.0
#
# Standard question message dialog used for confirmation.
#
iwidgets::messagedialog .md -title "Message Dialog" -text "Are you sure ?" \
-bitmap questhead -modality global
.md buttonconfigure OK -text Yes
.md buttonconfigure Cancel -text No
if {[.md activate]} {
.md configure -text "Are you really sure ?"
if {[.md activate]} {
puts stdout "Yes"
} else {
puts stdout "No"
}
} else {
puts stdout "No"
}
destroy .md
#
# Copyright notice with automatic deactivation.
#
iwidgets::messagedialog .cr -title "Copyright" -bitmap @dsc.xbm -imagepos n \
-text "Copyright 1995 DSC Communications Corporation\n \
All rights reserved"
.cr hide Cancel
.cr activate
after 10000 ".cr deactivate"
AUTHOR
Mark L. Ulferts
KEYWORDS
messagedialog, dialog, dialogshell, shell, widget
Tk iwidgets::messagedialog(1)
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