概述
返回浏览器顶部距离系统桌面顶部的垂直距离。
语法
lLoc = window.screenY
lLoc距离屏幕顶部的像素值。
规范
DOM Level 0 不属于任何标准.
Window.screenY
相关主题
Window属性
applicationCache-
caches closedconsolecontrollerscryptocustomElements-
defaultStatus devicePixelRatio-
dialogArguments -
directories documentframeElementframesfullScreenhistoryindexedDBinnerHeightinnerWidthisSecureContextisSecureContextlengthlocalStoragelocationlocationbarmenubarmozAnimationStartTimemozInnerScreenXmozInnerScreenYmozPaintCountnamenavigator-
onabort onafterprintonanimationcancelonanimationend-
onanimationiteration onappinstalled-
onauxclick onbeforeinstallpromptonbeforeprintonbeforeunloadonbluroncancel[我来译!]oncanplay[我来译!]oncanplaythrough[我来译!]onchangeonclick-
onclose oncontextmenuoncuechange[我来译!]ondblclick-
ondevicelight ondevicemotionondeviceorientationondeviceorientationabsolute-
ondeviceproximity -
ondragdrop[我来译!] ondurationchange[我来译!]onended[我来译!]onerroronfocus-
ongamepadconnected[我来译!] -
ongamepaddisconnected[我来译!] ongotpointercaptureonhashchangeoninputoninvalid[我来译!]onkeydownonkeypressonkeyup-
onlanguagechange onloadonloadeddata[我来译!]onloadedmetadata[我来译!]onloadendonloadstartonlostpointercaptureonmessageonmessageerroronmousedownonmouseenter[我来译!]onmouseleave[我来译!]onmousemoveonmouseoutonmouseoveronmouseuponmozbeforepaint-
onpaint onpause[我来译!]onplay[我来译!]onpointercancelonpointerdownonpointerenteronpointerleaveonpointermoveonpointeroutonpointeroveronpointeruponpopstateonrejectionhandled[我来译!]onresetonresizeonscrollonselect-
onselectionchange -
onselectstart onstorageonsubmit-
ontouchcancel -
ontouchstart ontransitioncancel[我来译!]ontransitionendonunhandledrejection[我来译!]onunload-
onuserproximity[我来译!] -
onvrdisplayactivate[我来译!] -
onvrdisplayblur[我来译!] -
onvrdisplayconnect[我来译!] -
onvrdisplaydeactivate[我来译!] -
onvrdisplaydisconnect[我来译!] -
onvrdisplayfocus[我来译!] -
onvrdisplaypresentchange[我来译!] onwheelopeneroriginouterHeightouterWidthpageYOffsetparentperformancepersonalbar-
pkcs11[我来译!] screenscreenLeft[我来译!]screenTop[我来译!]screenXscreenYscrollbars-
scrollMaxX[我来译!] -
scrollMaxY[我来译!] scrollXscrollYselfsessionStorage-
sidebar -
speechSynthesis[我来译!] status[我来译!]statusbar[我来译!]toolbar[我来译!]top-
visualViewport windowwindowState[我来译!]
方法
alertatob-
back() blur()btoa-
cancelAnimationFrame cancelIdleCallback()-
captureEvents() clearImmediateclearInterval()clearTimeout()closeconfirm()-
convertPointFromNodeToPage()[我来译!] -
convertPointFromPageToNode[我来译!] createImageBitmap()-
dump() event-
fetch() -
find focus()-
forward()[我来译!] getAttention()[我来译!]getComputedStyle()getDefaultComputedStyle()getSelection-
home() matchMedia()minimizemoveBy()moveToopen-
openDialog postMessageprintprompt-
releaseEvents requestAnimationFrame-
requestFileSystem()[我来译!] requestIdleCallbackresizeBy()resizeTorestore()-
routeEvent()[我来译!] scroll()scrollBy()-
scrollByLines() -
scrollByPages scrollTo()-
setCursor() -
setImmediate setIntervalsetTimeout-
showModalDialog() sizeToContent()stop()updateCommands()