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Checkbox

Stateful toggle selector for standalone options or boolean flags.

Interactive Playground

R Code

API Reference

block_checkbox()

A customized check selection button for boolean switches.

Argument	Type	Default	Description
input_id	character	required	Input identifier returned as input$<id>.
label	character	required	Supporting text placed next to check control.
value	logical	`FALSE`	Initial active checkbox state.
disabled	logical	`FALSE`	Lock control input.
style	character	`NULL`	Custom container styles.
class	character	`NULL`	Custom style stylesheet classes.

update_block_checkbox()

Modifies checking state, labels, or interactiveness on the fly.

Argument	Type	Default	Description
session	ShinySession	required	Shiny web session object context.
input_id	character	required	Checkbox input ID.
label	character	`NULL`	Update label copy text.
checked	logical	`NULL`	Set active checked state.
disabled	logical	`NULL`	Lock checkbox interaction.