Articles tagged: Read-only

Found 207 documents

Archive/Marketplace/API/DOMApplicationsRegistry/mgmt The DOMApplicationsRegistry.mgmt read-only is an object implementing the DOMApplicationsManager ...
Mozilla/B2G_OS/API/MozWakeLock/topic The MozWakeLock.topic read-only property returns a DOMString with the name of the resource locked.
Web/API/BroadcastChannel/name The read-only BroadcastChannel.name property returns a DOMString, which uniquely identifies the ...
Web/API/CanvasCaptureMediaStream/canvas The CanvasCaptureMediaStream.canvas read-only property returns the HTMLCanvasElement associated ...
Web/API/ClipboardEvent/clipboardData The ClipboardEvent.clipboardData property holds a DataTransfer object, which can be used:
Web/API/Crypto/subtle The Crypto.subtle read-only property returns a SubtleCrypto object allowing to perform ...
Web/API/CryptoKey/algorithm The CryptoKey.algorithm read-only property is an opaque value containing all the information ...
Web/API/CryptoKey/extractable The CryptoKey.extractable read-only property that indicates if the raw material key can be ...
Web/API/CryptoKey/type The CryptoKey.type read-only property that indicates the type of the key: if it is the key for a ...
Web/API/CryptoKey/usages The CryptoKey.usages read-only property is an array of enumerated that indicates the purposes of ...
Web/API/CSSPrimitiveValue/primitiveType The primitiveType read-only property of the CSSPrimitiveValue interface represents the type of a ...
Web/API/CSSValue/cssValueType The cssValueType read-only property of the CSSValue interface represents the type of the current ...
Web/API/CSSValueList/length The length read-only property of the CSSValueList interface represents the number of CSSValue s ...
Web/API/Document/characterSet The Document.characterSet read-only property returns the character encoding of the current ...
Web/API/Document/documentElement The Document.documentElement read-only property returns the Element that is the root element of ...
Web/API/Document/fullscreen The Document.fullscreen read-only property reports whether or not the document is currently ...
Web/API/Document/fullscreenElement The Document.fullscreenElement read-only property returns the Element that is currently being ...
Web/API/Document/fullscreenEnabled The Document.fullscreenEnabled read-only property returns a Boolean that reports whether or not ...
Web/API/Document/hidden The Document.hidden read-only property returns a Boolean value indicating if the page is ...
Web/API/Document/location The Document.location read-only property returns a Location object, which contains information ...
Web/API/Document/origin The Document.origin read-only property returns the document's origin. In most cases, this ...
Web/API/Document/visibilityState The Document.visibilityState read-only property returns the visibility of the document, that is ...
Web/API/Element/classList The Element.classList is a read-only property which returns a live DOMTokenList collection of ...
Web/API/Element/scrollLeftMax The Element.scrollLeftMax read-only property returns a Number representing the maximum left ...
Web/API/Element/scrollTopMax The Element.scrollTopMax read-only property returns a Number representing the maximum top scroll ...
Web/API/Event/isTrusted The isTrusted read-only property of the Event interface is a boolean that is true when the event ...
Web/API/File/lastModifiedDate The File.lastModifiedDate read-only property returns the last modified date of the file. Files ...
Web/API/File/webkitRelativePath The File.webkitRelativePath is a read-only property that contains a DOMString which specifies ...
Web/API/History/length The History.length read-only property returns an Integer representing the number of elements in ...
Web/API/HTMLElement/isContentEditable The HTMLElement.isContentEditable read-only property returns a Boolean that is true if the ...
Web/API/HTMLElement/offsetLeft The HTMLElement.offsetLeft read-only method returns the number of pixels that the upper left ...
Web/API/HTMLElement/offsetTop The HTMLElement.offsetTop read-only property returns the distance of the current element ...
Web/API/HTMLElement/offsetWidth The HTMLElement.offsetWidth read-only property returns the layout width of an element. ...
Web/API/HTMLFormElement/length The HTMLFormElement.length read-only property returns the number of controls in the form element.
Web/API/HTMLHyperlinkElementUtils/origin The HTMLHyperlinkElementUtils.origin read-only property is a USVString containing the Unicode ...
Web/API/HTMLHyperlinkElementUtils/password The HTMLHyperlinkElementUtils.password property is a USVString containing the password specified ...
Web/API/HTMLIFrameElement/contentWindow The contentWindow property returns the Window object of an iframe element. You can use this ...
Web/API/HTMLLabelElement/control The read-only HTMLLabelElement.control property returns a reference to the control (in the form ...
Web/API/HTMLLabelElement/form The read-only HTMLLabelElement.form property returns an HTMLFormElement object which represents ...
Web/API/HTMLLinkElement/relList The HTMLLinkElement.relList read-only property reflects the rel attribute. It is a live ...
Web/API/HTMLMediaElement/buffered The HTMLMediaElement.buffered read-only property returns a new TimeRanges object ...
Web/API/HTMLMediaElement/currentSrc The HTMLMediaElement.currentSrc property contains the absolute URL of the chosen media ...
Web/API/HTMLMediaElement/ended The HTMLMediaElement.ended indicates whether the media element has ended playback.
Web/API/HTMLMediaElement/error The HTMLMediaElement.error is the MediaError object for the most recent error, or null if there ...
Web/API/HTMLMediaElement/initialTime The HTMLMediaElement.initialTime is the initial playback position in seconds.
Web/API/HTMLMediaElement/networkState The HTMLMediaElement.networkState property indicates the current state of the fetching of media ...
Web/API/HTMLMediaElement/paused The read-only HTMLMediaElement.paused property tells whether the media element is paused.
Web/API/HTMLMediaElement/readyState The HTMLMediaElement.readyState property indicates the readiness state of the media.
Web/API/HTMLSelectElement/form The HTMLSelectElement.form read-only property returns a HTMLFormElement representing the form ...
Web/API/HTMLSelectElement/type The HTMLSelectElement.type read-only property returns the form control's type. The possible ...
Web/API/HTMLStyleElement/type The HTMLStyleElement.type read-only property returns the type of the current style.
Web/API/HTMLTableElement/rows The HTMLTableElement.rows read-only property returns a live HTMLCollection of all the rows in ...
Web/API/HTMLTableElement/tBodies The HTMLTableElement.tBodies read-only property returns a live HTMLCollection of the table bodies.
Web/API/InputEvent/isComposing The InputEvent.isComposing read-only property returns a Boolean value indicating if the event is ...
Web/API/KeyboardEvent/altKey The KeyboardEvent.altKey read-only property is a Boolean indicates if the alt key (Option or ⌥ ...
Web/API/KeyboardEvent/code The KeyboardEvent.code property represents a physical key on the keyboard (as opposed to the ...
Web/API/KeyboardEvent/ctrlKey The KeyboardEvent.ctrlKey read-only property returns a Boolean that indicates if the control key ...
Web/API/KeyboardEvent/isComposing The KeyboardEvent.isComposing read-only property returns a Boolean value indicating if the event ...
Web/API/KeyboardEvent/key The KeyboardEvent.key read-only property returns the value of a key or keys pressed by the user.
Web/API/KeyboardEvent/keyCode The KeyboardEvent.keyCode read-only property represents a system and implementation dependent ...
Web/API/KeyboardEvent/location The KeyboardEvent.location read-only property returns an unsigned long representing the location ...
Web/API/KeyboardEvent/metaKey The KeyboardEvent.metaKey read-only property returning a Boolean that indicates if the Meta key ...
Web/API/KeyboardEvent/repeat The KeyboardEvent.repeat read-only property returns a Boolean that is true if the key is being ...
Web/API/KeyboardEvent/shiftKey The KeyboardEvent.shiftKey read-only property indicates if the shift key was pressed (true) or ...
Web/API/KeyboardEvent/which The KeyboardEvent.which read-only property returns the numeric keyCode of the key pressed, or ...
Web/API/MediaError/code The MediaError.code is a read-only unsigned short that represents the error:
Web/API/MediaStream/id The MediaStream.id() read-only property is a DOMString containing 36 characters denoting a ...
Web/API/MediaStreamEvent/stream The read-only property MediaStreamEvent.stream returns the MediaStream associated with the event.
Web/API/MediaStreamTrack/enabled The MediaStreamTrack.enabled property returns a Boolean with a value of true if the track is ...
Web/API/MediaStreamTrack/id The read-only property MediaStreamTrack.id returns a DOMString containing a unique identifier ...
Web/API/MediaStreamTrack/kind The read-only property MediaStreamTrack.kind returns a DOMString set to "audio" if the track is ...
Web/API/MediaStreamTrack/label The read-only property MediaStreamTrack.label returns a DOMString containing a user ...
Web/API/MediaStreamTrack/readyState The read-only property MediaStreamTrack.readyState returns an enumerated value giving the status ...
Web/API/MediaStreamTrack/remote The MediaStreamTrack.remote read-only property allows Javascript to know whether a WebRTC ...
Web/API/MouseEvent/altKey The MouseEvent.altKey read-only property is a Boolean indicates if the alt key was pressed ...
Web/API/MouseEvent/button The MouseEvent.button read-only property indicates which button was pressed on the mouse to ...
Web/API/MouseEvent/buttons The MouseEvent.buttons read-only property indicates which buttons are pressed on the mouse when ...
Web/API/MouseEvent/clientX The MouseEvent.clientX read-only property provides the horizontal coordinate within the ...
Web/API/MouseEvent/clientY The MouseEvent.clientY read-only property returns the vertical coordinate within the ...
Web/API/MouseEvent/ctrlKey The MouseEvent.ctrlKey read-only property returns a Boolean that indicates if the control key ...
Web/API/MouseEvent/movementX The MouseEvent.movementX read-only property provides the shift in the X coordinate of the mouse ...
Web/API/MouseEvent/movementY The MouseEvent.movementY read-only property provides the shift in the Y coordinate of the mouse ...
Web/API/MouseEvent/mozInputSource The MouseEvent.mozInputSource read-only property on MouseEvent provides information indicating ...
Web/API/MouseEvent/offsetX The MouseEvent.offsetX read-only property provides the offset in the X coordinate of the mouse ...
Web/API/MouseEvent/offsetY The MouseEvent.offsetY read-only property provides the offset in the Y coordinate of the mouse ...
Web/API/MouseEvent/pageX The MouseEvent.pageX read-only property returns the horizontal coordinate of the event relative ...
Web/API/MouseEvent/pageY The MouseEvent.pageY read-only property returns the vertical coordinate of the event relative to ...
Web/API/MouseEvent/region The MouseEvent.region read-only property returns the id of the canvas hit region affected by the ...
Web/API/MouseEvent/relatedTarget The MouseEvent.relatedTarget read-only property is the secondary target for the event, if there ...
Web/API/MouseEvent/screenX The MouseEvent.screenX read-only property provides the horizontal coordinate of the mouse ...
Web/API/MouseEvent/screenY The MouseEvent.screenY read-only property provides the vertical coordinate of the mouse pointer ...
Web/API/MouseEvent/shiftKey The MouseEvent.shiftKey read-only property indicates if the shift key was pressed (true) or not ...
Web/API/MouseEvent/which The MouseEvent.which read-only property indicates which button was pressed on the mouse to ...
Web/API/Navigator/mediaDevices The Navigator.mediaDevices read-only property returns a MediaDevices object, which provides ...
Web/API/Navigator/productSub The Navigator.productSub read-only property returns the build number of the current browser.
Web/API/Navigator/push The Navigator.push read-only property is a PushManager object providing a way to receive ...
Web/API/Navigator/vendor Returns the name of the browser vendor for the current browser.
Web/API/Navigator/vendorSub The Navigator.vendorSub read-only property is the substring of the vendor having to do with the ...
Web/API/NavigatorID/userAgent The NavigatorID.userAgent read-only property returns the user agent string for the current browser.
Web/API/NavigatorLanguage/language The NavigatorLanguage.language read-only property returns a string representing the preferred ...