Hi Mark,
I was having the same issue. What worked for me was changing the
layout_height of the WebView from "wrap_content" to "fill_parent".
Depending on your UI you may also want to add a layout_weight of "1".
I'm not sure why if layout_height is set to wrap_content that the
WebView doesn't seem to get click messages. This might be a bug. I'm
using 1.0_r2.
Hopefully that will fix your issue too.
Frank
On Jan 29, 1:32 pm, Mark Nuetzmann <mark.nuetzm...@gmail.com> wrote:
> I have a simplewebviewclient that gets the content from a url and
> loads it into theWebView. When the activity starts and the first
> data is loaded into theWebViewit works beautifully. I can click the
> href of the image returned in the url data and theWebViewlaunches
> the browser just fine. However, if I then update the contents of
> theWebViewwith another call to loadData, theWebViewdisplays the new
> data but you cannot click on anything in theWebView...
>
> I do not see any logs like
>
> Starting activity: Intent { action=android.intent.action.VIEW
> categories={android.intent.category.BROWSABLE}
> in the log viewer...
>
> If I relaunch my activity, it again works the first time but not for
> additional content. Is there something else I am supposed to do to
> get theWebViewto support the clicking of hrefs in the data that was
> loaded?
>
> thanks, Mark
>
> public class SampleWebviewClient extends Activity {
> @Override
> public void onCreate(Bundle savedInstanceState) {
> super.onCreate(savedInstanceState);
> setContentView(R.layout.main);
>
> Button btn = (Button) findViewById(R.id.nexturl_btn);
> btn.setOnClickListener(mOnClickNextUrl);
>
> new Thread(mGetUrlData).start();
> }
>
> OnClickListener mOnClickNextUrl = new OnClickListener() {
> @Override
> public void onClick(View arg0) {
> new Thread(mGetUrlData).start();
> }
> };
>
> private List<String> mQueuedUrls = new ArrayList<String>();
> private Runnable mGetUrlData = new Runnable() {
> @Override
> public void run() {
> String data = getUrlData();
> if (data != "") {
> mQueuedUrls.add(data);
> runOnUiThread(mUpdateImage);
> }
> }
> };
>
> private Runnable mUpdateImage = new Runnable() {
> @Override
> public void run() {
> WebViewwebView= (WebView) findViewById(R.id.webkit);
> if (webView!= null) {
> webView.loadData(mQueuedUrls.get(0),
> "text/html", "utf-8");
> mQueuedUrls.remove(0);
> }
> }
> };
>
> public String getUrlData() {
> String data = ... get the data...
> return data;
> }
>
> }
>
> main.xml
>
> <?xml version="1.0" encoding="utf-8"?>
> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/
> android"
> android:orientation="vertical"
> android:layout_width="fill_parent"
> android:layout_height="fill_parent"
> >
> <TextView
> android:layout_width="fill_parent"
> android:layout_height="wrap_content"
> android:text="something above"
> />
> <WebView
> android:id="@+id/webkit"
> android:layout_width="fill_parent"
> android:layout_height="wrap_content"
> />
> <TextView
> android:layout_width="fill_parent"
> android:layout_height="wrap_content"
> android:text="something below"
> android:layout_weight="1"
> />
> <Button
> android:id="@+id/nexturl_btn"
> android:layout_width="fill_parent"
> android:layout_height="wrap_content"
> android:text=" Get Next Url "
> />
> </LinearLayout>
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