我想知道如何仅使用HTML代码的某些部分来显示页面。登录和密码框,登录按钮......是否可以仅使用WebView执行此操作?
我的代码:
MainActivity.java:
public class MainActivity extends ActionBarActivity {
Button enterButton;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
final WebView myWebView = (WebView) findViewById(R.id.webView1);
WebSettings webSettings = myWebView.getSettings();
webSettings.setJavaScriptEnabled(true);
myWebView.setWebViewClient(new WebViewClient());
myWebView.loadUrl("http://siga.ufvjm.edu.br");
enterButton = (Button) findViewById(R.id.enterButton);
}
private class MyWebViewClient extends WebViewClient {
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
if (Uri.parse(url).getHost().equals("http://siga.ufvjm.edu.br")) {
// This is my web site, so do not override; let my WebView load the page
return false;
}
// Otherwise, the link is not for a page on my site, so launch another Activity that handles URLs
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse(url));
startActivity(intent);
return true;
}
}
答案 0 :(得分:0)
尝试使用HttpClient加载您的网页:https://stackoverflow.com/a/4457526/3864698
之后,您可以自定义html代码并使用loadDataWithBaseURL设置为WebView。