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ttk::button(ntcl) [mojave man page]

ttk::button(n)							 Tk Themed Widget						    ttk::button(n)

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NAME
ttk::button - Widget that issues a command when pressed SYNOPSIS
ttk::button pathName ?options? _________________________________________________________________ DESCRIPTION
A ttk::button widget displays a textual label and/or image, and evaluates a command when pressed. STANDARD OPTIONS
-class -compound -cursor -image -state -style -takefocus -text -textvariable -underline -width See the ttk_widget manual entry for details on the standard options. WIDGET-SPECIFIC OPTIONS [-command command] A script to evaluate when the widget is invoked. [-default default] May be set to one of normal, active, or disabled. In a dialog box, one button may be designated the "default" button (meaning, roughly, "the one that gets invoked when the user presses <Enter>"). active indicates that this is currently the default button; normal means that it may become the default button, and disabled means that it is not defaultable. The default is normal. Depending on the theme, the default button may be displayed with an extra highlight ring, or with a different border color. [-width width] If greater than zero, specifies how much space, in character widths, to allocate for the text label. If less than zero, specifies a minimum width. If zero or unspecified, the natural width of the text label is used. Note that some themes may specify a non- zero -width in the style. WIDGET COMMAND
In addition to the standard cget, configure, identify, instate, and state commands, buttons support the following additional widget com- mands: pathName invoke Invokes the command associated with the button. STANDARD STYLES
Ttk::button widgets support the Toolbutton style in all standard themes, which is useful for creating widgets for toolbars. COMPATIBILITY OPTIONS
[-state state] May be set to normal or disabled to control the disabled state bit. This is a "write-only" option: setting it changes the widget state, but the state widget command does not affect the state option. SEE ALSO
ttk::widget(n), button(n) KEYWORDS
widget, button, default, command Tk 8.5 ttk::button(n)

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ttk::radiobutton(n)						 Tk Themed Widget					       ttk::radiobutton(n)

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NAME
ttk::radiobutton - Mutually exclusive option widget SYNOPSIS
ttk::radiobutton pathName ?options? _________________________________________________________________ DESCRIPTION
ttk::radiobutton widgets are used in groups to show or change a set of mutually-exclusive options. Radiobuttons are linked to a Tcl vari- able, and have an associated value; when a radiobutton is clicked, it sets the variable to its associated value. STANDARD OPTIONS
-class -compound -cursor -image -state -style -takefocus -text -textvariable -underline -width See the ttk_widget manual entry for details on the standard options. WIDGET-SPECIFIC OPTIONS [-command command] A Tcl script to evaluate whenever the widget is invoked. [-value Value] The value to store in the associated -variable when the widget is selected. [-variable variable] The name of a global variable whose value is linked to the widget. Default value is ::selectedButton. WIDGET COMMAND
In addition to the standard cget, configure, identify, instate, and state commands, radiobuttons support the following additional widget commands: pathname invoke Sets the -variable to the -value, selects the widget, and evaluates the associated -command. Returns the result of the -command, or the empty string if no -command is specified. WIDGET STATES
The widget does not respond to user input if the disabled state is set. The widget sets the selected state whenever the linked -variable is set to the widget's -value, and clears it otherwise. The widget sets the alternate state whenever the linked -variable is unset. (The alternate state may be used to indicate a "tri-state" or "indeterminate" selection.) STANDARD STYLES
Ttk::radiobutton widgets support the Toolbutton style in all standard themes, which is useful for creating widgets for toolbars. SEE ALSO
ttk::widget(n), ttk::checkbutton(n), radiobutton(n) KEYWORDS
widget, button, option Tk 8.5 ttk::radiobutton(n)
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