Question

尝试使用它时，我无法立即运行两个Web视图，但是需要一些帮助……它不像说View2那样说Swift一样简单。

布局

<?xml version="1.0" encoding="utf-8"?>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#ffb067"
tools:context=".FeedFragment">

<!-- TODO: Update blank fragment layout -->

<TextView
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:layout_gravity="center"
    android:gravity="center"
    android:textColor="@android:color/white"
    android:textSize="20sp"
    android:textStyle="bold"
    android:text="Feed Fragment" />

<WebView
    android:id="@+id/livefeed"
    android:layout_width="match_parent"
    android:layout_height="310dp"
    android:layout_marginTop="200dp" />

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

</WebView>

</FrameLayout>

片段

public class FeedFragment extends Fragment {
private WebView livestream;
private WebView livefeed;


public FeedFragment() {
    // Required empty public constructor
}


@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
                         Bundle savedInstanceState) {
    // Inflate the layout for this fragment
    return inflater.inflate(R.layout.fragment_feed, container, false);

}

@Override
public void onViewCreated(View view , Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);
    livestream = (WebView) view.findViewById(R.id.livestream);
    livestream.setWebViewClient(new WebViewClient());
    livestream.loadUrl("website1");

    livefeed = (WebView) view.findViewById(R.id.livefeed);
    livefeed.setWebViewClient(new WebViewClient());
    livefeed.loadUrl("website2");
}

}

一个视图是视频流，另一个是该流的注释。

Answer 1

您需要使布局可滚动，并将textview的高度更改为wrap_content

<?xml version="1.0" encoding="utf-8"?>
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent">
    <LinearLayout
        android:layout_width="match_parent"
        android:orientation="vertical"
        android:background="#ffb067"
        android:layout_height="match_parent">

    <TextView
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_gravity="center"
        android:gravity="center"
        android:textColor="@android:color/white"
        android:textSize="20sp"
        android:textStyle="bold"
        android:text="Feed Fragment" />

    <WebView
        android:id="@+id/livefeed"
        android:layout_width="match_parent"
        android:layout_height="310dp"
        android:layout_marginTop="20dp" />

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

    </WebView>
    </LinearLayout>
</ScrollView>

我强烈建议您阅读Google's a layout。

在一个视图中运行2个Webview

1 个答案: