创建元素和文本节点-Creating Element & Text Node · 前端开发手册

``` import com.teamdev.jxbrowser.chromium.Browser; import com.teamdev.jxbrowser.chromium.dom.By; import com.teamdev.jxbrowser.chromium.dom.DOMDocument; import com.teamdev.jxbrowser.chromium.dom.DOMElement; import com.teamdev.jxbrowser.chromium.dom.DOMNode; import com.teamdev.jxbrowser.chromium.events.FinishLoadingEvent; import com.teamdev.jxbrowser.chromium.events.LoadAdapter; import com.teamdev.jxbrowser.chromium.swing.BrowserView; import javax.swing.*; import java.awt.*; /** * This sample demonstrates how to create a new Paragraph DOM element with custom text and append it in the document. */ public class DOMCreateElementSample { public static void main(String[] args) { Browser browser = new Browser(); BrowserView browserView = new BrowserView(browser); JFrame frame = new JFrame(); frame.setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE); frame.getContentPane().add(browserView, BorderLayout.CENTER); frame.setSize(800, 600); frame.setLocationRelativeTo(null); frame.setVisible(true); browser.addLoadListener(new LoadAdapter() { @Override public void onFinishLoadingFrame(FinishLoadingEvent event) { DOMDocument document = event.getBrowser().getDocument(); DOMNode root = document.findElement(By.id("root")); DOMNode textNode = document.createTextNode("Some text"); DOMElement paragraph = document.createElement("p"); paragraph.appendChild(textNode); root.appendChild(paragraph); } }); browser.loadHTML("<html><body><div id='root'></div></body></html>"); } } ```