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Set a control's validation state from the server

Source: R/forms-layout.R
set_bs_validation.Rd

Toggles .is-valid / .is-invalid on the control registered under id and, when message is supplied, replaces the text of the matching feedback message declared with bs_feedback().

Usage

set_bs_validation(
  id,
  state = c("valid", "invalid", "none"),
  message = NULL,
  session = shiny::getDefaultReactiveDomain()
)

Arguments

id

Input id, as passed to the bs_*_input() constructor.

state

"valid", "invalid", or "none" to clear the state.

message

Optional replacement text for the feedback message. Plain text: it is set with textContent.

session

The Shiny session.

Value

Nothing, called for its side effect.

See also

bs_feedback()

Examples

if (interactive()) {
  set_bs_validation("user", "invalid", "That name is taken.")
}