Cannot get web view to work on Android sdk 1.6
I get a blank screen when I try to fill it with a web view on the android. The program runs with out errors, but i get a blank screen. I'm ussin g sdk 1.6 and running it in the simulator
The code packa开发者_运维技巧ge mikenorman.org;
import android.app.Activity;
import android.view.*;
import android.os.Bundle;
import android.view.View;
import android.webkit.WebView;
public class cBlog extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(R.layout.blog);
WebView mWebView;
mWebView=(WebView) findViewById(R.id.bwebpage);
mWebView.loadUrl("http://www.besttechsolutions.biz");
}
the layout file
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content">
<WebView
android:id="@+id/bwebpage"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:layout_weight="1.0"
/>
} } -Ted
Change your linear layout to "fill_parent" instead of "wrap-content"
Also you should add </LinearLayout>
to the bottom of the layout file. Your Linear Layout is never closed.
Have you added the permission to your manifest so that you can actually load the remote resources?
<uses-permission android:name="android.permission.INTERNET"></uses-permission>
You should be seeing an error if that's the issue, but sometimes folks miss it in the log.
精彩评论