我使用WebView做了一个示例应用程序,在该Web视图中,URL来自Web服务。它工作正常,但如果我点击该WebView中的任何链接,它会自动转到默认的Web浏览器。但我想在我的应用程序Web视图中打开。这是我的代码:
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
String url ="http://www.cementegypt.com/m/";
WebView view =(WebView) this.findViewById(R.id.webView1);
view.getSettings().setJavaScriptEnabled(true);
view.loadUrl(url);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
}
}
答案 0 :(得分:10)
尝试:
WebView view =(WebView)findViewById(R.id.webView1);
view.getSettings().setJavaScriptEnabled(true);
view.setWebViewClient(new WebViewClient() {
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
view.loadUrl(url);
return false;
}
});
来源:This通过@ momo回答非常相似的问题:Link should be open in same web view in Android。希望这会有所帮助。
答案 1 :(得分:0)
这是因为WebView.loadUrl仅用于查看WEBPAGE,而且似乎就像创建自己的浏览器一样,这是另一个问题。尝试使用这样的东西:
WebView w;
w.setWebViewClient(new WebViewClient(){
@Override
public void onLoadResource(WebView view, String url) {
// TODO Auto-generated method stub
super.onLoadResource(view, url);
}
@Override
public void onReceivedError(WebView view, int errorCode,
String description, String failingUrl) {
// TODO Auto-generated method stub
super.onReceivedError(view, errorCode, description, failingUrl);
}
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
// TODO Auto-generated method stub
return super.shouldOverrideUrlLoading(view, url);
}
});
答案 2 :(得分:0)
你应该覆盖WebViewClient类的shouldOverrideUrlLoading(),这里就像 -
w.setWebViewClient(new WebViewClient() {
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url)
{
super.shouldOverrideUrlLoading(view, url);
if(url!=null&&(URLUtil.isHttpsUrl(url)||URLUtil.isHttpUrl(url)))
{
view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(url)));
return true;
}
return false;
}});