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alignContent alignItems alignSelf animation animationDelay animationDirection animationDuration animationFillMode animationIterationCount animationName animationTimingFunction animationPlayState background backgroundAttachment backgroundColor backgroundImage backgroundPosition backgroundRepeat backgroundClip backgroundOrigin backgroundSize backfaceVisibility border borderBottom borderBottomColor borderBottomLeftRadius borderBottomRightRadius borderBottomStyle borderBottomWidth borderCollapse borderColor borderImage borderImageOutset borderImageRepeat borderImageSlice borderImageSource borderImageWidth borderLeft borderLeftColor borderLeftStyle borderLeftWidth borderRadius borderRight borderRightColor borderRightStyle borderRightWidth borderSpacing borderStyle borderTop borderTopColor borderTopLeftRadius borderTopRightRadius borderTopStyle borderTopWidth borderWidth bottom boxShadow boxSizing captionSide caretColor clear clip color columnCount columnFill columnGap columnRule columnRuleColor columnRuleStyle columnRuleWidth columns columnSpan columnWidth counterIncrement counterReset cursor direction display emptyCells filter flex flexBasis flexDirection flexFlow flexGrow flexShrink flexWrap cssFloat font fontFamily fontSize fontStyle fontVariant fontWeight fontSizeAdjust height isolation justifyContent left letterSpacing lineHeight listStyle listStyleImage listStylePosition listStyleType margin marginBottom marginLeft marginRight marginTop maxHeight maxWidth minHeight minWidth objectFit objectPosition opacity order orphans outline outlineColor outlineOffset outlineStyle outlineWidth overflow overflowX overflowY padding paddingBottom paddingLeft paddingRight paddingTop pageBreakAfter pageBreakBefore pageBreakInside perspective perspectiveOrigin position quotes resize right scrollBehavior tableLayout tabSize textAlign textAlignLast textDecoration textDecorationColor textDecorationLine textDecorationStyle textIndent textOverflow textShadow textTransform top transform transformOrigin transformStyle transition transitionProperty transitionDuration transitionTimingFunction transitionDelay unicodeBidi userSelect verticalAlign visibility width wordBreak wordSpacing wordWrap widows zIndex

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<a> <abbr> <address> <area> <article> <aside> <audio> <b> <base> <bdo> <blockquote> <body> <br> <button> <canvas> <caption> <cite> <code> <col> <colgroup> <datalist> <dd> <del> <details> <dfn> <dialog> <div> <dl> <dt> <em> <embed> <fieldset> <figcaption> <figure> <footer> <form> <head> <header> <h1> - <h6> <hr> <html> <i> <iframe> <img> <ins> <input> button <input> checkbox <input> color <input> date <input> datetime <input> datetime-local <input> email <input> file <input> hidden <input> image <input> month <input> number <input> password <input> radio <input> range <input> reset <input> search <input> submit <input> text <input> time <input> url <input> week <kbd> <label> <legend> <li> <link> <map> <mark> <menu> <menuitem> <meta> <meter> <nav> <object> <ol> <optgroup> <option> <output> <p> <param> <pre> <progress> <q> <s> <samp> <script> <section> <select> <small> <source> <span> <strong> <style> <sub> <summary> <sup> <table> <tbody> <td> <tfoot> <th> <thead> <tr> <textarea> <time> <title> <track> <u> <ul> <var> <video>

Other References

CSSStyleDeclaration JS Conversion


DOM HTML Seleziona oggetto


Seleziona Oggetto

L'oggetto Select rappresenta un elemento HTML <select>.

Accedi a un oggetto Seleziona

Puoi accedere a un elemento <select> usando getElementById():

Esempio

var x = document.getElementById("mySelect");

Suggerimento: puoi anche accedere a un oggetto Seleziona eseguendo una ricerca nella raccolta di elementi di un modulo.

Crea un oggetto Seleziona

Puoi creare un elemento <select> usando il metodo document.createElement():

Esempio

var x = document.createElement("SELECT");

Seleziona Raccolte di oggetti

Collection Description
options Returns a collection of all the options in a drop-down list


Seleziona Proprietà oggetto

Property Description
autofocus Sets or returns whether a drop-down list should automatically get focus when the page loads
disabled Sets or returns whether the drop-down list is disabled, or not
form Returns a reference to the form that contains the drop-down list
length Returns the number of <option> elements in a drop-down list
multiple Sets or returns whether more than one option can be selected from the drop-down list
name Sets or returns the value of the name attribute of a drop-down list
selectedIndex Sets or returns the index of the selected option in a drop-down list
size Sets or returns the value of the size of a drop-down list
type Returns which type of form element a drop-down list is
value Sets or returns the value of the selected option in a drop-down list

Seleziona Metodi oggetto

Method Description
add() Adds an option to a drop-down list
checkValidity()  
remove() Removes an option from a drop-down list

Proprietà ed eventi standard

L'oggetto Seleziona supporta anche le proprietà e gli eventi standard .


Pagine correlate

Esercitazione HTML: moduli HTML

Riferimento HTML: tag HTML <select>