Come abilitare lo script java in webView

Question

In Android, se uso lo script java in webView, esso fornisce Force Close. C'è qualche possibilità per l'utilizzo di script java in webView. si prega di aiutare ...

01-10 10:08:51.513: W/dalvikvm(5994): JNI WARNING: jarray 0x407447a8 points to non-array object (Ljava/lang/String;) 
01-10 10:08:51.513: I/dalvikvm(5994): "WebViewCoreThread" prio=5 tid=9 NATIVE 
01-10 10:08:51.513: I/dalvikvm(5994): | group="main" sCount=0 dsCount=0 obj=0x40567400 self=0x1f9e58 
01-10 10:08:51.513: I/dalvikvm(5994): | sysTid=6010 nice=0 sched=0/0 cgrp=default handle=2269896 
01-10 10:08:51.513: I/dalvikvm(5994): | schedstat=(44479977019 41285891893 14352) 
01-10 10:08:51.513: I/dalvikvm(5994): at android.webkit.WebViewCore.nativeTouchUp(Native Method) 
01-10 10:08:51.513: I/dalvikvm(5994): at android.webkit.WebViewCore.nativeTouchUp(Native Method) 
01-10 10:08:51.543: I/dalvikvm(5994): at android.webkit.WebViewCore.access$3300(WebViewCore.java:53) 
01-10 10:08:51.543: I/dalvikvm(5994): at android.webkit.WebViewCore$EventHub$1.handleMessage(WebViewCore.java:1158) 
01-10 10:08:51.543: I/dalvikvm(5994): at android.os.Handler.dispatchMessage(Handler.java:99) 
01-10 10:08:51.543: I/dalvikvm(5994): at android.os.Looper.loop(Looper.java:123) 
01-10 10:08:51.543: I/dalvikvm(5994): at android.webkit.WebViewCore$WebCoreThread.run(WebViewCore.java:629) 
01-10 10:08:51.557: I/dalvikvm(5994): at java.lang.Thread.run(Thread.java:1019) 
01-10 10:08:51.557: E/dalvikvm(5994): VM aborting 

Answer 1

JavaScript è disabilitato in una WebView per impostazione predefinita.

WebView myWebView = (WebView) findViewById(R.id.webview); 
WebSettings webSettings = myWebView.getSettings(); 
webSettings.setJavaScriptEnabled(true); 

Answer 2

Si dovrebbe controllare i seguenti link ...

http://developer.android.com/guide/webapps/webview.html

http://techdroid.kbeanie.com/2010/10/android-webview-javascript-and-css.html

Answer 3

WebView webView = (WebView) findViewById(R.id.webview); 
     webView.getSettings().setJavaScriptEnabled(true); 
     webView.getSettings().setJavaScriptCanOpenWindowsAutomatically(true);