InputEvent inputType 属性

定义和用法

inputType 属性返回由事件完成的更改类型。

可能的值：

• "insertText"

• "insertReplacementText"

• "insertLineBreak"

• "insertParagraph"

• "insertOrderedList"

• "insertUnorderedList"

• "insertHorizontalRule"

• "insertFromYank"

• "insertFromDrop"

• "insertFromPaste"

• "insertTranspose"

• "insertCompositionText"

• "insertFromComposition"

• "insertLink"

• "deleteByComposition"

• "deleteCompositionText"

• "deleteWordBackward"

• "deleteWordForward"

• "deleteSoftLineBackward"

• "deleteSoftLineForward"

• "deleteEntireSoftLine"

• "deleteHardLineBackward"

• "deleteHardLineForward"

• "deleteByDrag"

• "deleteByCut"

• "deleteByContent"

• "deleteContentBackward"

• "deleteContentForward"

• "historyUndo"

• "historyRedo"

• "formatBold"

• "formatItalic"

• "formatUnderline"

• "formatStrikethrough"

• "formatSuperscript"

• "formatSubscript"

• "formatJustifyFull"

• "formatJustifyCenter"

• "formatJustifyRight"

• "formatJustifyLeft"

• "formatIndent"

• "formatOutdent"

• "formatRemove"

• "formatSetBlockTextDirection"

• "formatSetInlineTextDirection"

• "formatBackColor"

• "formatFontColor"

• "formatFontName"

实例

返回事件的输入类型：

function myFunction(event) {
  var x = event.inputType;
}

亲自试一试

语法

event.inputType

技术细节

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相关页面

Document execCommand() 方法