public class MainActivity extends Activity {
private Button btn;
private Button btn2;
private WebView web;
private Button btn3;
private Button btn4;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
btn = (Button) findViewById(R.id.button1);
btn.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
Intent intent=new Intent(Intent.ACTION_VIEW);
intent.setData(Uri.parse("http://www.baidu.com"));
startActivity(intent);
}
});
btn2 = (Button) findViewById(R.id.button2);
web = (WebView) findViewById(R.id.webview);
btn2.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
web.loadUrl("http://172.27.0.200/exam/");
}
});
btn3 = (Button) findViewById(R.id.button3);
btn3.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
web.loadData("<html><body>fdsfgsdgdsf</body></html>", "text/html", "utf-8");
}
});
btn4 = (Button) findViewById(R.id.button4);
btn4.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
WebSettings setting =web.getSettings();
setting.setDefaultTextEncodingName("utf-8");
setting.setJavaScriptCanOpenWindowsAutomatically(true);
setting.setJavaScriptEnabled(true);
web.setWebChromeClient(new WebChromeClient());
web.loadUrl("file:///android_asset/jsdemo.html");
}
});
}
}
