From 218934fa2ed1c702a6d3923d2aa2cc6b43c48684 Mon Sep 17 00:00:00 2001 From: Peter Bengtsson Date: Tue, 8 Dec 2020 14:43:23 -0500 Subject: initial commit --- files/zh-tw/web/api/characterdata/index.html | 156 +++++++++++++++++++++++++++ 1 file changed, 156 insertions(+) create mode 100644 files/zh-tw/web/api/characterdata/index.html (limited to 'files/zh-tw/web/api/characterdata') diff --git a/files/zh-tw/web/api/characterdata/index.html b/files/zh-tw/web/api/characterdata/index.html new file mode 100644 index 0000000000..5e39a14822 --- /dev/null +++ b/files/zh-tw/web/api/characterdata/index.html @@ -0,0 +1,156 @@ +--- +title: CharacterData +slug: Web/API/CharacterData +translation_of: Web/API/CharacterData +--- +

{{APIRef("DOM")}}

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CharacterData 介面表示了含有字元的 {{domxref("Node")}} 物件。CharacterData 為抽象介面，代表不會有型別為 CharacterData 的物件。物件是由其子介面，如 {{domxref("Text")}}、{{domxref("Comment")}} 或 {{domxref("ProcessingInstruction")}} 等非抽象介面來實作。

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{{InheritanceDiagram}}

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屬性

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Inherits properties from its parent, {{domxref("Node")}}, and implements the {{domxref("ChildNode")}} and {{domxref("NonDocumentTypeChildNode")}} interface.

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{{domxref("CharacterData.data")}}
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Is a {{domxref("DOMString")}} representing the textual data contained in this object.
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{{domxref("CharacterData.length")}} {{readonlyInline}}
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Returns an unsigned long representing the size of the string contained in CharacterData.data.
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{{domxref("NonDocumentTypeChildNode.nextElementSibling")}} {{readonlyInline}}
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Returns the {{domxref("Element")}} immediately following the specified one in its parent's children list, or null if the specified element is the last one in the list.
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{{domxref("NonDocumentTypeChildNode.previousElementSibling")}} {{readonlyInline}}
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Returns the {{domxref("Element")}} immediately prior to the specified one in its parent's children list, or null if the specified element is the first one in the list.
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方法

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Inherits methods from its parent, {{domxref("Node")}}, and implements the {{domxref("ChildNode")}} and {{domxref("NonDocumentTypeChildNode")}} interface.

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{{domxref("CharacterData.appendData()")}}
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Appends the given {{domxref("DOMString")}} to the CharacterData.data string; when this method returns, data contains the concatenated {{domxref("DOMString")}}.
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{{domxref("CharacterData.deleteData()")}}
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Removes the specified amount of characters, starting at the specified offset, from the CharacterData.data string; when this method returns, data contains the shortened {{domxref("DOMString")}}.
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{{domxref("CharacterData.insertData()")}}
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Inserts the specified characters, at the specified offset, in the CharacterData.data string; when this method returns, data contains the modified {{domxref("DOMString")}}.
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{{domxref("ChildNode.remove()")}} {{experimental_inline}}
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Removes the object from its parent children list.
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{{domxref("CharacterData.replaceData()")}}
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Replaces the specified amount of characters, starting at the specified offset, with the specified {{domxref("DOMString")}}; when this method returns, data contains the modified {{domxref("DOMString")}}.
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{{domxref("CharacterData.substringData()")}}
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Returns a {{domxref("DOMString")}} containing the part of CharacterData.data of the specified length and starting at the specified offset.
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規範

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SpecificationStatusComment
{{SpecName('DOM WHATWG', '#characterdata', 'CharacterData')}}{{Spec2('DOM WHATWG')}}Added implemention of the {{domxref("ChildNode")}} and {{domxref("NonDocumentTypeChildNode")}} interface.
{{SpecName('DOM3 Core', 'core.html#ID-FF21A306', 'CharacterData')}}{{Spec2('DOM3 Core')}}No change from {{SpecName('DOM2 Core')}}.
{{SpecName('DOM2 Core', 'core.html#ID-FF21A306', 'CharacterData')}}{{Spec2('DOM2 Core')}}No change from {{SpecName('DOM1')}}.
{{SpecName('DOM1', 'level-one-core.html#ID-FF21A306', 'CharacterData')}}{{Spec2('DOM1')}}Initial definition.
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瀏覽器相容性

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{{CompatibilityTable}}

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FeatureChromeEdgeFirefox (Gecko)Internet ExplorerOperaSafari
Basic support1.0{{CompatVersionUnknown}}{{CompatGeckoDesktop("1.0")}}6{{CompatVersionUnknown}}{{CompatVersionUnknown}}
Implements {{domxref("ChildNode")}} interface.{{CompatUnknown}}{{CompatVersionUnknown}}{{CompatGeckoDesktop("25.0")}} [1]{{CompatNo}}{{CompatUnknown}}{{CompatNo}}
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FeatureAndroidEdgeFirefox Mobile (Gecko)IE MobileOpera MobileSafari Mobile
Basic support{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatGeckoMobile("1.0")}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}{{CompatVersionUnknown}}
Implements {{domxref("ChildNode")}} interface.{{CompatUnknown}}{{CompatVersionUnknown}}{{CompatGeckoMobile("25.0")}} [1]{{CompatNo}}{{CompatUnknown}}{{CompatNo}}
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[1] Two properties, nextElementSibling and previousElementSibling, have been moved to the {{domxref("NonDocumentTypeChildNode")}} interface, also implemented by CharacterData.

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參見

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