Buttons.
val active : bool Props.propProperty used to indicate whether a toggle or option button is activate.
class button : ?class_:string option -> ?name:string option -> ?props:Props.t option ->
unit -> object ... endSimple button.
val button :
?class_:string ->
?name:string ->
?props:Props.t ->
?pack:(Widget.widget -> unit) ->
unit ->
buttonConvenient function to create a button. See widget_arguments for arguments.
val text_button :
?class_:string ->
?name:string ->
?props:Props.t ->
?text:string ->
?pack:(Widget.widget -> unit) ->
unit ->
button * Text.labelConvenient function to create a button with a Text.label as child. text optional argument is passed to Text.label. See widget_arguments for other arguments.
class togglebutton : ?class_:string option -> ?name:string option -> ?props:Props.t option ->
unit -> object ... endA toggle button. State is represented by the active property. Activating the widget toggles the state.
val togglebutton :
?class_:string ->
?name:string ->
?props:Props.t ->
?active:bool ->
?pack:(Widget.widget -> unit) ->
unit ->
togglebuttonConvenient function to create a togglebutton. Initial state can be specifier with the active argument (default is false). See widget_arguments for other arguments.
val text_togglebutton :
?class_:string ->
?name:string ->
?props:Props.t ->
?active:bool ->
?text:string ->
?pack:(Widget.widget -> unit) ->
unit ->
togglebutton * Text.labelConvenient function to create a togglebutton with a Text.label as child. Initial state can be specifier with the active argument (default is false). text optional argument is passed to Text.label. See widget_arguments for other arguments.
class group : object ... endA group is used to share a state among several checkbuttons, so they act as radio buttons (only one can be active at the same time).
The following properties are used to tune the appearance of checkbuttons: a font and active and inactive characters.
val check_indicator_font : Font.font_desc Props.propval check_indicator_active_char : Stdlib.Uchar.t Props.propval check_indicator_inactive_char : Stdlib.Uchar.t Props.propclass checkbutton : ?class_:string option -> ?name:string option -> ?props:Props.t option ->
unit -> object ... endThe checkbutton widget.
val checkbutton :
?class_:string ->
?name:string ->
?props:Props.t ->
?group:group ->
?active:bool ->
?pack:(Widget.widget -> unit) ->
unit ->
checkbuttonConvenient function to create a checkbutton. Initial state can be specifier with the active argument (default is false). See widget_arguments for other arguments.
val radiobutton :
?class_:string ->
?name:string ->
?props:Props.t ->
?group:group ->
?active:bool ->
?pack:(Widget.widget -> unit) ->
unit ->
checkbuttonConvenient function to create a checkbutton acting as a radio button (default class_ is "radiobutton"). Initial state can be specifier with the active argument (default is false). group can be used to set the group the radio button belongs to. See widget_arguments for other arguments.
val text_checkbutton :
?class_:string ->
?name:string ->
?props:Props.t ->
?group:group ->
?active:bool ->
?text:string ->
?pack:(Widget.widget -> unit) ->
unit ->
checkbutton * Text.labelConvenient function to create a checkbutton with a Text.label as child. Initial state can be specifier with the active argument (default is false). text optional argument is passed to Text.label. See widget_arguments for other arguments.
val text_radiobutton :
?class_:string ->
?name:string ->
?props:Props.t ->
?group:group ->
?active:bool ->
?text:string ->
?pack:(Widget.widget -> unit) ->
unit ->
checkbutton * Text.labelConvenient function to create a checkbutton acting as a radio button (default class_ is "radiobutton") with a Text.label as child. Initial state can be specifier with the active argument (default is false). group can be used to set the group the radio button belongs to. text optional argument is passed to Text.label. See widget_arguments for other arguments.