肯定是图片还没有完全加载完,就执行了打印方法。 isImgLoad: function isImgLoad() { var _this2 = this; var printImgs = document.getElementsByClassName('printImg'); for (var i in printImgs) { if (printImgs[i].offsetHeight === 0) { this.isLoad = false; break; } } if (this.isLoad...
When printing pdf, if the browser is not compatible (check browser compatibility table), the library will open the pdf in a new tab. This allow you to pass a different pdf document to be opened instead of the original passed in `printable`. This may be useful if you inject javascript in...
通过样式表及JavaScript,实现网页打印,效果也还可以。在此有一个实例请大家看看。下面是打印函数实现详解: <script language="JavaScript" type="text/JavaScript"> <!-- function DP() { if (window.print) { var Div1 = document.all.Div1.innerHTML; var Div2 = document.all.Div2.innerHTML; // **...
Inside of printreport.html you have a little script in onload event that calls back to "window.opener.GetMyReportContentHtml();" This function GetMyReportContentHtml that will exist as javascript on window.opener will just return the string of html to the printreport.html window. This javascr...
最近使用python的tqdm包的时候,当结合print语句的时候,发现了一些问题代码为: import tqdm import time pbar = tqdm.tqdm(total=100) print...("Start") for _ in range(100): time.sleep(0.01) ...
实例1 </>code <html> <head> <script type="text/javascript"> function printpage() { window.print() } </script> </head> <body> <input type="button" value="Print this page" onclick="printpage()" /> </body> </html> 亲自试一试...
外部javascript 文件不使用<script>标签,直接写 javascript 代码 JavaScript 输出 JavaScript 没有任何打印或者输出的函数。 JavaScript 显示数据 JavaScript 可以通过不同的方式来输出数据: 使用window.alert()弹出警告框。 使用document.write()方法将内容写到 HTML 文档中。
Disable print options in PDFs using JavaScript Sometimes you won’t want your users to be able to print the content you serve. This guide outlines the default printing behavior and then shows a few ways to disable printing. Web SDK with Document Engine ...
3。设置css的时候可以加上 media="print" ,css 默认值是both,最好写两套css。一套是print,一套是screen.因为print的 意思是在打印的时候会采用的css样式，screen就是浏览器显示的样式。所以，有的时候都是用显示与打印不一样的样式。例如：<link href="print.css" rel="stylesheet" type="text/...
<Error> errorError message returned in aJavaScript error object. print-complete Fired when the print job has succeeded.(Added at v3.6) Event Object Properties: <Object> valueAn object that contains the url of the printed image:{url:the-print-url}. ...