Java 如何停止Android webView swipeToRefresh加载进度条？

注意：这个问题已经被问到了，但没有得到任何答案，所以我决定用我的代码重新发布它

我想一个网络视图刷新当前页面时，用户拉下来的屏幕从顶部这是正常工作。问题是加载页面后加载进度条没有停止

下面是

MainActivity.java

// Swipe to Refresh
        SwipeRefreshLayout swipeLayout = (SwipeRefreshLayout)this.findViewById(R.id.swipeToRefresh);
        swipeLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
            @Override
            public void onRefresh() {
                myWebView.reload(); // refreshes the WebView
            }
        });
    }
@Override
        public void onPageFinished(WebView view, String url) {
            super.onPageFinished(view, url);
            progressBar.setVisibility(View.GONE);
            if (null != swipeLayout && swipeLayout.isRefreshing()) {
                swipeLayout.setRefreshing(false);
            }
        }

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我已经更新了代码，但仍在加载

将可见性设置为seOnRefreshListner中的progressBar，并在加载webview后停止刷新swipeLayout

  swipeLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {  
  @Override public void onRefresh() { // Insert your code here
      ProgressBar. SetVisibility(GONE); 
      if(null != swipeLayout) {
           swipeLayout.setRefreshing(false);
      }          
      myWebView.reload(); // refreshes the WebView 
  } });

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更确切地说，您可以尝试代码

if (swipeLayout.isRefreshing()) {
    swipeLayout.setRefreshing(false);
}

---

这解决了问题：

        final SwipeRefreshLayout swipeLayout = (SwipeRefreshLayout)this.findViewById(R.id.swipeToRefresh);
        swipeLayout.setOnRefreshListener(new SwipeRefreshLayout.OnRefreshListener() {
            @Override
            public void onRefresh() {
                myWebView.reload(); // refreshes the WebView

                if (null != swipeLayout) {
                    swipeLayout.setRefreshing(false);
                }
            }
        });

---

尝试以下答案@MaheshGawhne

if（null！=swipeLayout）{swipeLayout.setRefreshing（false）；}

不起作用。如果（null！=swipeLayout&&swipeLayout.isRefreshing（）），应用程序就会崩溃。