java.lang.IllegalStateException:ScrollView只能托管一个直接子级
2022-09-03 03:54:18
我只是试图通过添加滚动视图来添加滚动此布局的功能,但是每次我尝试加载布局时,我都会收到一个错误,指出“java.lang.IllegalStateException:ScrollView只能托管一个直接子级”,我不确定为什么。
任何建议都非常感谢。
源:
<?xml version="1.0" encoding="UTF-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:orientation="vertical" >
<RelativeLayout>
<View
android:layout_width="1dp"
android:layout_height="5dp" >
</View>
<ScrollView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1" >
<com.google.android.youtube.player.YouTubePlayerView
android:id="@+id/youtubeplayerview"
android:layout_width="fill_parent"
android:layout_height="wrap_content" />
<View
android:layout_width="1dp"
android:layout_height="5dp" >
</View>
<TextView
android:id="@+id/textView1a"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Isaac Daniel at CNN Anderson Cooper"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="@+id/textView2a"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="by idconex"
android:textAppearance="?android:attr/textAppearanceSmall" />
<TextView
android:id="@+id/textView3a"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="675,000,000 views"
android:textAppearance="?android:attr/textAppearanceSmall" />
<com.google.android.youtube.player.YouTubePlayerView
android:id="@+id/youtubeplayerview2"
android:layout_width="fill_parent"
android:layout_height="wrap_content" />
<TextView
android:id="@+id/textView1b"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Rage Against The Machine - Bulls on Parade"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="@+id/textView2b"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="by RATMVEVO"
android:textAppearance="?android:attr/textAppearanceSmall" />
<TextView
android:id="@+id/textView3b"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="1,195,601 views"
android:textAppearance="?android:attr/textAppearanceSmall" />
</ScrollView>
</RelativeLayout>
</LinearLayout>
编辑(回应CodeMagic的答案)
<?xml version="1.0" encoding="UTF-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1"
android:orientation="vertical" >
<ScrollView
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_weight="1" >
<LinearLayout android:layout_width="match_parent"
android:layout_height="wrap_content">
<com.google.android.youtube.player.YouTubePlayerView
android:id="@+id/youtubeplayerview"
android:layout_width="fill_parent"
android:layout_height="wrap_content" />
<View
android:layout_width="1dp"
android:layout_height="5dp" >
</View>
<TextView
android:id="@+id/textView1a"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Isaac Daniel at CNN Anderson Cooper"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="@+id/textView2a"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="by idconex"
android:textAppearance="?android:attr/textAppearanceSmall" />
<TextView
android:id="@+id/textView3a"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="675,000,000 views"
android:textAppearance="?android:attr/textAppearanceSmall" />
<com.google.android.youtube.player.YouTubePlayerView
android:id="@+id/youtubeplayerview2"
android:layout_width="fill_parent"
android:layout_height="wrap_content" />
<TextView
android:id="@+id/textView1b"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Rage Against The Machine - Bulls on Parade"
android:textAppearance="?android:attr/textAppearanceMedium" />
<TextView
android:id="@+id/textView2b"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="by RATMVEVO"
android:textAppearance="?android:attr/textAppearanceSmall" />
<TextView
android:id="@+id/textView3b"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="1,195,601 views"
android:textAppearance="?android:attr/textAppearanceSmall" />
</LinearLayout>