HTML DOM Invoer Datetime Object
Voer datum-tyd-objek in
Die Invoer Datetime-objek verteenwoordig 'n HTML <input>-element met tipe="datetime".
Toegang tot 'n invoerdatum-tyd-objek
Jy kan toegang verkry tot 'n <input> element met type="datetime" deur getElementById():
Voorbeeld
var x = document.getElementById("myDatetime");
Wenk: Jy kan ook toegang tot <input type="datetime"> kry deur deur die elementversameling van 'n vorm te soek.
Skep 'n invoerdatum-tyd-objek
Jy kan 'n <input> element met type="datetime" skep deur die document.createElement() metode te gebruik:
Voorbeeld
var x = document.createElement("INPUT");
x.setAttribute("type", "datetime");
Voer datum-tyd-objek-eienskappe in
Property | Description |
---|---|
autocomplete | Sets or returns the value of the autocomplete attribute of a datetime field |
autofocus | Sets or returns whether a datetime field should automatically get focus when the page loads |
defaultValue | Sets or returns the default value of a datetime field |
disabled | Sets or returns whether a datetime field is disabled, or not |
form | Returns a reference to the form that contains the datetime field |
list | Returns a reference to the datalist that contains the datetime field |
max | Sets or returns the value of the max attribute of the datetime field |
min | Sets or returns the value of the min attribute of the datetime field |
name | Sets or returns the value of the name attribute of a datetime field |
readOnly | Sets or returns whether the datetime field is read-only, or not |
required | Sets or returns whether the datetime field must be filled out before submitting a form |
step | Sets or returns the value of the step attribute of the datetime field |
type | Returns which type of form element the datetime field is |
value | Sets or returns the value of the value attribute of a datetime field |
Invoer Datum-tyd-objekmetodes
Method | Description |
---|---|
select() | Selects the content of a datetime text field |
stepDown() | Decrements the value of the datetime field by a specified number |
stepUp() | Increments the value of the datetime field by a specified number |
Standaard eiendomme en geleenthede
Die Invoer Datetime-objek ondersteun ook die standaard eienskappe en gebeurtenisse .
Verwante bladsye
HTML-tutoriaal: HTML-vorms
HTML-verwysing: HTML <input> tag
HTML verwysing: HTML <invoer> tipe kenmerk