Code example for ImageButton

Methods: setEnabled

0
                wv.loadUrl("javascript:" + method);
                nextPost.setEnabled(true);
                prevPost.setEnabled(true);
                wv.requestLayout();
            } 
            view.clearCache(true);
        } 
 
        @Override 
        public void onReceivedHttpAuthRequest(WebView view,
            HttpAuthHandler handler, String host, String realm) {
            handler.proceed(httpuser, httppassword);
        } 
    } 
 
    public interface LoadExternalURLListener { 
        public void loadExternalURL(String url);
    } 
}