如何在WebView上显示加载图像或进度条

问题描述

我在android中有一个可加载特定网站的webView，我想在单击该webView内的任何链接时显示加载图标或进度条.

I have a webView in android that loads a particular site, i want to display a loading icon or progress bar on clicking any of the links inside the webView.

    webViewClient = (WebView) findViewById(R.id.contentContainer);

    WebSettings webSettings = webViewClient.getSettings();

    webSettings.setJavaScriptEnabled(true);

    webViewClient.setWebViewClient(new WebViewClient());

    webViewClient.loadUrl("URL");

推荐答案

 public class CustomWebViewClient extends WebViewClient {
        @Override
        public void onPageStarted(WebView view, String url, Bitmap favicon) {
            showProgressBar();
        }

        @Override
        public void onPageFinished(WebView view, String url) {
            hideProgressBar();
        }
    }


    webViewClient.setWebViewClient(new CustomWebViewClient());

这篇关于如何在WebView上显示加载图像或进度条的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！