From 33058f2b292b3a581333bdfb21b8f671898c5060 Mon Sep 17 00:00:00 2001 From: Peter Bengtsson Date: Tue, 8 Dec 2020 14:40:17 -0500 Subject: initial commit --- files/zh-cn/web/api/mouseevent/pagex/index.html | 126 ++++++++++++++++++++++++ 1 file changed, 126 insertions(+) create mode 100644 files/zh-cn/web/api/mouseevent/pagex/index.html (limited to 'files/zh-cn/web/api/mouseevent/pagex') diff --git a/files/zh-cn/web/api/mouseevent/pagex/index.html b/files/zh-cn/web/api/mouseevent/pagex/index.html new file mode 100644 index 0000000000..06e933334d --- /dev/null +++ b/files/zh-cn/web/api/mouseevent/pagex/index.html @@ -0,0 +1,126 @@ +--- +title: MouseEvent.pageX +slug: Web/API/MouseEvent/pageX +translation_of: Web/API/MouseEvent/pageX +--- +

{{APIRef("DOM Events")}}

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 pageX 是一个由{{domxref("MouseEvent")}}接口返回的相对于整个文档的x(水平)坐标以像素为单位的只读属性。

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这个属性将基于文档的边缘,考虑任何页面的水平方向上的滚动。举个例子,如果页面向右滚动 200px 并出现了滚动条,这部分在窗口之外,然后鼠标点击距离窗口左边 100px 的位置,pageX 所返回的值将是 300。

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 起初这个属性被定义为长整型。 CSSOM 视图模块将它重新定位为双浮点数类型。请参阅浏览器兼容性部分了解详情。

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语法

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var pos = event.pageX
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例子

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var pageX = event.pageX;
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规范

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SpecificationStatusComment
{{SpecName('CSSOM View', '#dom-mouseevent-pagex', 'pageX')}}{{Spec2('CSSOM View')}}Redefined from long to double.
{{SpecName('Touch Events', '#widl-Touch-pageX', 'pageX')}}{{Spec2('TouchEvents')}}Initial definition.
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浏览器兼容性

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{{CompatibilityTable}}

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FeatureChromeEdgeFirefox (Gecko)Internet ExplorerOperaSafari (WebKit)
Basic support{{CompatChrome(45.0)}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}9{{CompatVersionUnknown}}{{CompatVersionUnknown}}
Redefined from long to double{{CompatChrome(56)}}{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}}
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FeatureAndroid WebviewChrome for AndroidEdgeFirefox Mobile (Gecko)Firefox OSIE MobileOpera MobileSafari Mobile
Basic support{{CompatChrome(45.0)}}{{CompatChrome(45.0)}}{{CompatVersionUnknown}}{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}}
Redefined from long to double{{CompatChrome(56)}}{{CompatChrome(56)}}{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}}{{CompatUnknown}}
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参考

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