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[英](android studio) can't change the "Webpage not available" page in webview
[英]Android Webview doesn't show webpage but I can still interact with it
它只顯示一個空白屏幕,但是當我點擊某個部分時,它嘗試打開一個鏈接,因此頁面在響應但沒有顯示,我要加載的網頁是partyhard.fr
這是一個APK
這是代碼(mainactivity.java)
public class MainActivity extends ActionBarActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
String url ="http://partyhard.fr/";
WebView view=(WebView) this.findViewById(webView);
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.menu_main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
感謝您的幫助,不要忘記我是編碼新手:)
在主布局中創建一個Webview布局
<?xml version="1.0" encoding="utf-8"?>
<WebView xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/webview"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
/>
以此在您的Mainactivity類中更改on create方法
WebView webview = new WebView(this);
setContentView(webview);
webview.getSettings().setJavaScriptEnabled(true);
webview.loadUrl("http://www.example.com/");
在清單中允許此權限
<uses-permission android:name="android.permission.INTERNET" />
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