4  

Watch this video and read this answer. The trick is to use

看看这个视频，看看这个答案。诀窍在于使用

    -webkit-transform: translate3d(0,0,0);

css style on the div which needs to be updated. This creates a new layer and animations/updates become smoother.

需要更新的div的css样式。这将创建一个新的层，动画/更新将变得更加平滑。

1  

I've never had an issue with it displaying DOM updates from non-Async calls, so perhaps a solution would be to have your asynchronous methods call back to an injected object (WebView.addJavascriptInterface()) - then have that run a call on the UI thread to the Webview to update the UI?

我从来没有遇到过显示来自非异步调用的DOM更新的问题，所以也许一个解决方案是让异步方法回调到一个注入的对象(Webview . addJavascriptinterface()))——然后让它在UI线程上运行一个调用来更新UI?

1  

Just a different thought to have the result you want:

只是一个不同的想法得到你想要的结果:

As far as this works via jQuery, have you tried to enable the Javascript on your WebView? In this way, you should be able to have executed Javascript code in your WebView (and probably, the changes from jQuery will be visible).

只要它通过jQuery工作，您是否尝试在您的WebView上启用Javascript ?通过这种方式，您应该能够在WebView中执行Javascript代码(并且很可能会看到jQuery的更改)。

myWebView.getSettings().setJavascriptEnabled(true);

1  

Here is how I forced webview to update each time, please see the code at: // WEBVIEW

这里是我强迫webview每次更新的方式，请参见:// webview的代码。

package com.example.scroll;
// philip r brenan at gmail.com, www.appaapps.com 
import android.app.Activity;
import android.content.Context;
import android.os.Bundle;
import android.util.Log;
import android.webkit.WebView;

public class MainActivity extends Activity
 {protected void onCreate(Bundle savedInstanceState)
   {super.onCreate(savedInstanceState);
    setContentView(new MyWebView(this)); 
   }
  class MyWebView extends WebView 
   {MyWebView(Context Context)
     {super(Context);
      getSettings().setJavascriptEnabled(true);
      addJavascriptInterface(this, "Android");   
      new Thread()
       {public void run()
         {for(int j = 0; j <100; ++j)
           {post(new Runnable()
             {public void run()
               {loadData(content(), "text/html", "utf-8"); // Display in browser
               }
             });    
            try {Thread.sleep(5000);} catch(Exception e) {}
           }  
         }
       }.start();
     } 
    int c = 0, C = 1;
    String content() 
     {final StringBuilder s = new StringBuilder();
      //s.append(""); // WEBVIEW REFRESHES CORRECTLY *************** 
      s.append("");              // WEBVIEW DOES NOT REFRESH ******************

      s.append("
1111
");
      s.append("");
      for(int i = 0; i <10; ++i) s.append("
"+c+c+c); ++c;

      s.append("
2222
");
      for(int i = 0; i <10; ++i) s.append("
"+c+c+c); ++c;
      Log.e("AAAAAA", "cOntent="+s.toString());
      s.append("");
      return s.toString();
     }
   } 
 }