} },//剪切板的访问getClipboardText:function(event){varclipboardData = (event.clipboardData ||window.clipboardData);returnclipboardData.getData("text"); },//得到事件对象getEvent:function(event){returnevent ?event : window.event; },//得到相关元素getRelatedTarget:function(event){if(event.relatedTarget)...
getClipboardText:function(event) {varclipboardData = (event.clipboardData ||window.clipboardData);returnclipboardData.getData("text"); }, setClipboardText:function(event, value) {if(event.clipboardData) {returnevent.clipboardData.setData("text/plain", value); }elseif(window.clipboardData) {returnwindow...
下面是一个简单的示例,演示如何使用 ClipboardEvent 来监听用户的粘贴操作并获取粘贴的内容。 // 获取文本框元素constinput=document.querySelector('input');// 监听粘贴事件input.addEventListener('paste',(event)=>{constclipboardData=event.clipboardData||window.clipboardData;consttext=clipboardData.getData('text')...
getContent({ format: 'text' }).replace(/%MCEPASTEBIN%/g, '') const clipboardData = event.clipboardData const pastedText = clipboardData?.getData('text') || '' const content = getContent() const remainingSpace = sizeLimit - content.length if (pastedText.length > remainingSpace) { event....
customPaste自定义粘贴处理,获取粘贴的 htmlevent.clipboardData.getData('text/html'),打印看有样式,然后重新editor.setHtml赋值到编辑器里时候样式又丢了 Collaborator wangfupeng1988closed this ascompletedJun 16, 2022 Sign up for freeto join this conversation on GitHub. Already have an account?Sign in to...
问当对文本/html数据类型使用event.clipboardData.setData时出现问题ENhtml转txt import org.apache.commons...
clipboardData || window.clipboardData).getData("text"); paste = paste.toUpperCase(); const selection = window.getSelection(); if (!selection.rangeCount) return; selection.deleteFromDocument(); selection.getRangeAt(0).insertNode(document.createTextNode(paste)); selection.collapseToEnd(); }); ...
The property can benullwhen the event is created using the constructor. It is nevernullwhen dispatched by the browser. Specifications Specification Clipboard API and events #clipboardevent-clipboarddata See also Copy-related events:copy,cut,paste ...
event.preventDefault() 取消事件的默认行为。收藏 document.body.oncopy = function() { if (window.clipboardData) { setTimeout(function() { var text = clipboardData.getData("text"); if (text && text.length > 300) { text = text + "\r\n\n本文来自CSDN博客,转...
问JS ClipboardEvent clipboardData总是空的ENJavaScript 技术篇-chrome利用ClipboardEvent写入剪切板，没成功...