HTMLSelectElement.checkValidity()
Baseline Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since December 2018.
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El método HTMLSelectElement.checkValidity()
comprueba si el elemento tiene restricciones y si las cumple. Si el elemento no cumple sus restricciones, el navegador lanza un evento cancelable invalid
al momento y luego devuelve false
.
Sintaxis
html
var result = selectElt.checkValidity();
Especificaciones
Specification |
---|
HTML Standard # dom-cva-checkvalidity-dev |
Compatibilidad con navegadores
BCD tables only load in the browser