# pushbutton - Create and manipulate a push button widget

## SYNOPSIS

pushbutton pathName ?options?

## INHERITANCE

itk::Widget <- pushbutton

## STANDARD OPTIONS

activeBackground borderWidth font highlightThickness state
activeForeground
command
foreground
image
text
background
cursor
highlightBackground
padX
underline
bitmap
disabledForeground
highlightColor
padY
wrapLength

See the "options" manual entry for details on the standard options.

## WIDGET-SPECIFIC OPTIONS

    Name:                   defaultRing
    Class:                  DefaultRing
    Command-Line Switch:	-defaultring

Boolean describing whether the button displays its default ring given in any of the forms acceptable to Tcl_GetBoolean. The default is false.

    Name:                   defaultRingPad
    Class:                  Pad
    Command-Line Switch:	-defaultringpad

Specifies the amount of space to be allocated to the indentation of the default ring ring given in any of the forms acceptable to Tcl_GetPixels. The option has no effect if the defaultring option is set to false. The default is 2 pixels.

    Name:                   height
    Class:                  Height
    Command-Line Switch:	-height

Specifies the height of the button inclusive of any default ring given in any of the forms acceptable to Tk_GetPixels. A value of zero lets the push button determine the height based on the requested height plus highlightring and defaultringpad.

    Name:                   width
    Class:                  Width
    Command-Line Switch:	-width

Specifies the width of the button inclusive of any default ring given in any of the forms acceptable to Tk_GetPixels. A value of zero lets the push button determine the width based on the requested width plus highlightring and defaultringpad.

## DESCRIPTION

The pushbutton command creates a push button with an optional default ring used for default designation and traversal.

## METHODS

The pushbutton 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 pushbutton widgets:

## ASSOCIATED METHODS

flash | invoke |  |

See the "button" manual entry for details on the associated 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 pushbutton 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 corresponding 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 pushbutton command.

  ## COMPONENTS

      Name:                   pushbutton
      Class:                  Button

  The pushbutton component is the button surrounded by the optional default ring. See the "button" widget manual entry for details on the pushbutton component item.

  ## EXAMPLE

      pushbutton .pb -text "Hello" -command {puts "Hello World"} -defaultring 1
      pack .pb -padx 10 -pady 10

  ## AUTHOR

  Bret A. Schuhmacher

  Mark L. Ulferts

  ## KEYWORDS

  pushbutton, widget