这是
实验性技术
检查
浏览器兼容性表格
要小心谨慎在生产中使用这之前。
Selection.selectAllChildren()
method adds all the children of the specified node to the selection. Previous selection is lost.
sel.selectAllChildren(parentNode)
parentNode
parentNode
will be selected.
parentNode
itself is not part of the selection.
<main> <button>Select Footer</button> <p>Welcome to my website.</p> <p>I hope you enjoy your visit.</p> </main> <footer> <address>webmaster@example.com</address> <p>© 2019</p> </footer>
const button = document.querySelector('button');
const footer = document.querySelector('footer');
button.addEventListener('click', (e) => {
window.getSelection().selectAllChildren(footer);
});
| 规范 | 状态 | 注释 |
|---|---|---|
|
选定 API
The definition of 'Selection.selectAllChildren()' in that specification. |
工作草案 | Current definition |
| 桌面 | 移动 | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
selectAllChildren
|
Chrome Yes | Edge 12 | Firefox Yes | IE Yes | Opera Yes | Safari Yes | WebView Android Yes | Chrome Android Yes | Firefox Android Yes | Opera Android Yes | Safari iOS Yes | Samsung Internet Android Yes |
完整支持
实验。期望将来行为有所改变。
Selection
, the interface it belongs to.
Selection
AbortController
AbortSignal
AbstractRange
Attr
ByteString
CDATASection
CSSPrimitiveValue
CSSValue
CSSValueList
CharacterData
ChildNode
注释
CustomEvent
DOMConfiguration
DOMError
DOMErrorHandler
DOMException
DOMImplementation
DOMImplementationList
DOMImplementationRegistry
DOMImplementationSource
DOMLocator
DOMObject
DOMParser
DOMPoint
DOMPointInit
DOMPointReadOnly
DOMRect
DOMString
DOMTimeStamp
DOMTokenList
DOMUserData
Document
DocumentFragment
DocumentType
元素
ElementTraversal
Entity
EntityReference
事件
EventTarget
HTMLCollection
MutationObserver
节点
NodeFilter
NodeIterator
NodeList
NonDocumentTypeChildNode
ProcessingInstruction
PromiseResolver
范围
StaticRange
文本
TextDecoder
TextEncoder
TimeRanges
TreeWalker
TypeInfo
USVString
UserDataHandler
XMLDocument