JavaFX WebView-未加载页面

Question

      @FXML
      private WebView webview;

      @FXML 
      private WebEngine webengine;

   @FXML
    private void initialize() {

         this.webview = new WebView();
         this.webengine = this.webview.getEngine();
         this.webengine.load("http://www.oracle.com/us/products/index.html");

    }

但是页面没有加载。有什么建议吗？

Answer 1

这是其他问题的重复，但我不能找到他们在合理的时间搜索。

不要初始化使用@fxml注入的引用。具体地说，既然你有

@FXML
private WebView webview ;

这样做是错误的

this.webview = new WebView();

@FXML
private WebView webview ;

private WebEngine webengine ;

public void initialize() {
    this.webengine = this.webview.getEngine();
    this.webengine.load("http://www.oracle.com/us/products/index.html");
}

@FXML
private WebView webview ;

@FXML
private WebEngine webengine ;

public void initialize() {
    this.webengine.load("http://www.oracle.com/us/products/index.html");
}