Input Number autofocus Attribute
Definition and Usage
autofocus
The attribute sets or returns whether the number field should be automatically focused when the page is loaded.
This property reflects the HTML autofocus attribute.
See also:
HTML Reference Manual:Attribut autofocus de l'élément <input> HTML
Example
Determine whether the number field is automatically focused when the page is loaded:
var x = document.getElementById("myNumber").autofocus;
Syntax
Return the autofocus attribute:
numberObject.autofocus
Set the autofocus attribute:
numberObject.autofocus = true|false
attribute value
value | description |
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true|false |
Définit si le champ numérique doit obtenir le focus lors du chargement de la page.
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Détails techniques
Valeur de retour : | Valeur booléenne, retournée si le champ numérique obtient automatiquement le focus lors du chargement de la page true ;sinon retourne false . |
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