Community Learn Tools Library Leisure

English

Home > Web Front-end > HTML Tutorial > webview prints the content of html (html js composite)_html/css_WEB-ITnose

webview prints the content of html (html js composite)_html/css_WEB-ITnose

WBOY

Release： 2016-06-24 11:42:27

Original

1307 people have browsed it

ps: Because my content is filled with html and js, it cannot be printed directly

Follow the following three steps to get it done

final class InJavaScriptLocalObj {	@JavascriptInterface 	   public void showSource(String html) {		Log.d("HTML", html); 		        }		}

Copy after login

webView.addJavascriptInterface(new InJavaScriptLocalObj(), "local_obj");

Copy after login

webView.setWebViewClient(new WebViewClient() {@Override 	public void onPageFinished(WebView view, String url) { 	  super.onPageFinished(view, url);  // view.loadUrl("javascript:alert(document.getElementsByTagName('html')[0].innerHTML)");  view.loadUrl("javascript:window.local_obj.showSource('<html>'+document.getElementsByTagName('html')[0].innerHTML+'</html>');");}

Copy after login

Related labels：

webview打印html的内容(html+js复合)

source：php.cn

Previous article：Transformation matrix needed in CSS3 front-end development_html/css_WEB-ITnose Next article：How to arrange English vertically in a table?

Statement of this Website

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn