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/uievent/cancelbubble/index.html | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 files/zh-cn/web/api/uievent/cancelbubble/index.html (limited to 'files/zh-cn/web/api/uievent/cancelbubble') diff --git a/files/zh-cn/web/api/uievent/cancelbubble/index.html b/files/zh-cn/web/api/uievent/cancelbubble/index.html new file mode 100644 index 0000000000..cc024ba8b6 --- /dev/null +++ b/files/zh-cn/web/api/uievent/cancelbubble/index.html @@ -0,0 +1,18 @@ +--- +title: event.cancelBubble +slug: Web/API/UIEvent/cancelBubble +translation_of: Web/API/UIEvent/cancelBubble +--- +

{{ ApiRef() }}

+
+ 警告: 请使用 event.stopPropagation() 方法来代替该不标准的属性.
+

概述

+

{{ Deprecated_header() }} 获取或设置一个布尔值,表明当前事件是否要取消冒泡.

+

语法

+
event.cancelBubble = bool;
+var bool = event.cancelBubble;
+
+

bool 的值为true或false.

+

备注

+

如果一个事件是可冒泡的,则它的cancelBubble属性的默认值为 false,代表允许该事件向上冒泡. 将cancelBubble属性设置为true以后,可以阻止该事件的进一步冒泡行为.

+

{{ languages( { "pl": "pl/DOM/event.cancelBubble" ,"en": "en/DOM/event.cancelBubble" } ) }}

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