如何添加网页视图到具有更多小部件的布局 [英] How add a webview to a layout that have more widgets

问题描述

我想网页视图添加到我的layout.But该布局具有一些其他部件also.But当我运行应用程序的WebView需要整个屏幕和其他部件得到disappear.here是我的布局page.xml ....

I want to add a webview to my layout.But that layout have few other widgets also.But when i run the application webview takes the entire screen and other widgets get disappear.here is my layout page.xml....

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"   android:orientation="vertical" android:id="@+id/linearLayout1" android:layout_width="fill_parent" android:layout_height="fill_parent" >

<WebView android:layout_width="match_parent" android:layout_height="200dp" android:id="@+id/web"></WebView>

<View   android:layout_marginTop="10dp" android:layout_marginBottom="10dp" android:layout_height="2px" android:background="#ffffff" android:layout_width="fill_parent" ></View>

<TextView android:text="Simple text view"  android:layout_width="wrap_content" android:layout_height="wrap_content"></TextView>


</LinearLayout>

和在活动类

    setContentView(R.layout.page);

    WebView wv1=(WebView)findViewById(R.id.web);
    wv1.loadUrl("http://google.com");

它不会显示视图和TextView的，但web视图得到整个screen.Please告诉我什么我做错了什么here.Or是正确的方式，我应该做的。
谢谢你。

It does not display the view and textView but webview get the entire screen.Please show me what i am doing wrong here.Or what is the correct way i should do. thank you.

推荐答案

尝试设置的 WebViewClient ，它会解决你的问题。

Try to set the WebViewClient, it will solve your problem.

/** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

         WebView wv1=(WebView)findViewById(R.id.web1);
         wv1.setWebViewClient(new myClient());
         wv1.loadUrl("http://google.com");
    }

    class myClient extends WebViewClient
    {
        @Override
        public void onPageFinished(WebView view, String url) {
            // TODO Auto-generated method stub
            super.onPageFinished(view, url);
        }

        @Override
        public boolean shouldOverrideUrlLoading(WebView view, String url) {
            // TODO Auto-generated method stub

            view.loadUrl(url);
            return true;
        }

        @Override
        public void onReceivedError(WebView view, int errorCode,
                String description, String failingUrl) {
            // TODO Auto-generated method stub
            super.onReceivedError(view, errorCode, description, failingUrl);
        }
    }

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