Has anyone actually got this to work? I have tried all the
combinations mentioned in this post, but none of them work for me. My
code so far is posted below. If you have a WebView working with a
progress bar, I would really appreciate it if you could post the
entire code to this thread. Thanks
My class:
public class WebViewController extends Activity {
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
getWindow().requestFeature(Window.FEATURE_PROGRESS);
getWindow().setFeatureInt(Window.FEATURE_PROGRESS,
Window.PROGRESS_VISIBILITY_ON);
WebView webview = new WebView(this);
setContentView(webview);
setProgressBarVisibility(true);
webview.getSettings().setJavaScriptEnabled(true);
final Activity activity = this;
webview.setWebChromeClient(new WebChromeClient() {
public void onProgressChanged(WebView view, int progress) {
activity.setProgress(progress * 100 );
}
});
webview.setWebViewClient(new WebViewClient() {
public void onReceivedError(WebView view, int errorCode,
String description, String failingUrl) {
Toast.makeText(activity, "Oh no! " + description,
Toast.LENGTH_SHORT).show();
}
});
webview.loadUrl("http://cnn.com/";);
}
}
On Dec 18 2009, 10:43 pm, thehyperadvisor <thehyperadvi...@gmail.com>
wrote:
> I found that putting the line "getWindow().requestFeature
> (Window.FEATURE_PROGRESS);" higher in the code after "setContentView
> (R.layout.main);" worked for me.
>
> public void onCreate(Bundle savedInstanceState) {
> super.onCreate(savedInstanceState);
> // Let's display theprogressin the activity titlebar, like
> the
> // browser app does.
> getWindow().requestFeature(Window.FEATURE_PROGRESS);
>
> setContentView(R.layout.main);
>
> WebViewwebview= newWebView(this);
> setContentView(webview);
> setProgressBarVisibility(true);
>
> webview.getSettings().setJavaScriptEnabled(true);
>
> On Dec 9, 8:02 am, Nugman <klaus.nuta...@googlemail.com> wrote:
>
> > Add this line of code:
>
> > ...
> > setContentView(webview);
> > setProgressBarVisibility(true);
> > ...
>
> > Greets Klaus
>
> > On 7 Dez., 16:33, Marton Kodok <pentiu...@gmail.com> wrote:
>
> > > I am still after a solution to this problem too.
>
> > > 2009/12/5 Richard <ldonel...@gmail.com>
>
> > > > I'm following the Android docs example for awebviewprogresstoo.
>
> > > > My code compiles and runs, but I don't actually see theprogressbar.
> > > > I confirmed that the onProgress method was firing (via debug). Can
> > > > someone point me down the right path?
>
> > > > public class WebViewTest extends Activity {
> > > > /** Called when the activity is first created. */
> > > > �...@override
> > > > public void onCreate(Bundle savedInstanceState) {
> > > > super.onCreate(savedInstanceState);
>
> > > > // Let's display theprogressin the activity titlebar, like
> > > > the
> > > > // browser app does.
> > > > getWindow().requestFeature(Window.FEATURE_PROGRESS);
>
> > > > WebViewwebview= newWebView(this);
> > > > webview.getSettings().setJavaScriptEnabled(true);
>
> > > > final Activity activity = this;
> > > > webview.setWebChromeClient(new WebChromeClient() {
> > > > public void onProgressChanged(WebViewview, intprogress) {
> > > > // Activities and WebViews measureprogresswith different
> > > > scales.
> > > > // Theprogressmeter will automatically disappear when we
> > > > reach 100%
> > > > activity.setProgress(progress* 1000);
> > > > }
> > > > });
>
> > > > webview.setWebViewClient(new WebViewClient() {
> > > > public void onReceivedError(WebViewview, int errorCode,
> > > > String description, String failingUrl) {
> > > > Toast.makeText(activity, "Oh no! " + description,
> > > > Toast.LENGTH_SHORT).show();
> > > > }
> > > > });
>
> > > > webview.loadUrl("http://yahoo.com/";);
>
> > > > setContentView(webview);
> > > > }
> > > > }
>
> > > > On Nov 1, 7:18 am, Marton Kodok <pentiu...@gmail.com> wrote:
> > > > > Thank you!
>
> > > > > 2009/11/1 donthorp <dth...@gmail.com>
>
> > > > > > You need to make sure you're requesting the feature before you set
> > > > > > your content view.
>
> > > > > > On Oct 30, 1:01 pm, Marton Kodok <pentiu...@gmail.com> wrote:
> > > > > > > I have this code to setup aprogressbarfor mywebview.
> > > > > > > I get an error on runtime on the first marked line. What is wrong?
>
> > > > > > > getWindow().requestFeature(Window.FEATURE_PROGRESS); // hangs out
> > > > > > > on
> > > > this
> > > > > > > line
>
> > > > > > > final Activity activity = this;
> > > > > > > webview.setWebChromeClient(new WebChromeClient() {
> > > > > > > public void onProgressChanged(WebViewview, intprogress)
> > > > > > > {
> > > > > > > // Activities and WebViews measureprogresswith
> > > > different
> > > > > > > scales.
> > > > > > > // Theprogressmeter will automatically disappear when
> > > > we
> > > > > > reach
> > > > > > > 100%
> > > > > > > activity.setProgress(progress* 1000);
> > > > > > > }
> > > > > > > });
>
> > > > > > > 1. What I am doing wrong?
> > > > > > > 2. the Debugger doesn't pick up the line, it was a pain to detect
> > > > > > > the
> > > > > > line,
> > > > > > > what is missing from Eclipse? I get source path not found error.
>
> > > > > > > Marton
>
> > > > > > --
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>
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