R: Validator requiring a input (e.g. checked checkbox).

ValidatorRequired {shinyreforms}

R Documentation

Validator requiring a input (e.g. checked checkbox).

Will return FALSE if the input value is FALSE (e.g. like for an unchecked textbox.)

ValidatorRequired()

A validator which checks that the value is present.

[Package shinyreforms version 0.0.1 Index]