如何制作我的布局（在选项卡线性布局内，占据整个屏幕？
How do I make my layout (which is inside a tab linearlayout, take up the whole screen?
我有一个很奇怪的问题。因此，我有一个基本选项卡布局，可帮助在不同活动和片段之间导航。然而，一些布局（尤其是片段布局）似乎被切断了在后台暴露的活动。
知道它为什么会这样做吗？
这是片段布局的代码：
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/settingsSeparatorColor"
android:clickable="true"
android:focusable="true"
android:fitsSystemWindows="true"
android:orientation="vertical">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="@color/white">
<ImageButton
android:id="@+id/nav_back_btn"
style="@style/Button.ImageButton"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_centerVertical="true"
android:layout_marginStart="@dimen/activity_horizontal_margin"
android:background="@color/transparent"
android:contentDescription="@string/back"
android:tint="@color/black"
app:srcCompat="@drawable/ic_close" />
<TextView
android:id="@+id/profile_edit_button"
style="@style/Body1RegRightBlack"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_alignParentEnd="true"
android:layout_centerVertical="true"
android:paddingStart="16dp"
android:paddingEnd="16dp"
android:text="@string/profile_edit"
android:gravity="center_vertical"
android:textAppearance="@style/TextAppearance.Text.Roboto.Regular" />
</RelativeLayout>
<ScrollView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/white"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<include
android:id="@+id/profile_pic_container"
layout="@layout/item_profile_pic" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal"
android:layout_marginTop="12dp">
<TextView
android:id="@+id/fullName"
style="@style/Headline3CenterBlack"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginEnd="0dp"
android:background="@android:color/transparent"
android:singleLine="true"
android:textAppearance="@style/TextAppearance.Text.Chronicle"
tools:text="Angela Heely" />
<TextView
android:id="@+id/companyName"
style="@style/Body2RegCenterGrey"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/fullName"
android:background="@android:color/transparent"
android:paddingTop="12dp"
android:singleLine="true"
android:textAppearance="@style/TextAppearance.Text.Roboto.Regular"
android:textSize="16sp"
tools:text="Cardinal Dev Agency" />
</RelativeLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="48dp"
android:layout_marginTop="32dp"
android:gravity="center_vertical"
android:weightSum="2">
<TextView
style="@style/Body1RegLeftBlack"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_weight="1"
android:text="@string/home_location"
android:textAppearance="@style/TextAppearance.Text.Roboto.Regular" />
<TextView
android:id="@+id/home_location"
style="@style/Body1RegRightGrey"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:layout_weight="1"
android:textAppearance="@style/TextAppearance.Text.Roboto.Regular"
tools:text="My Home location" />
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginStart="16dp"
android:background="@color/settingsSeparatorColor"
android:visibility="gone" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="48dp"
android:gravity="center_vertical"
android:visibility="gone"
android:weightSum="2">
<TextView
style="@style/Body1RegLeftBlack"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_weight="1"
android:text="@string/push_notifications"
android:textAppearance="@style/TextAppearance.Text.Roboto.Regular" />
<android.support.v7.widget.SwitchCompat
android:id="@+id/push_notification_switch"
style="@style/Color1SwitchStyle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:layout_weight="1" />
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="@color/settingsSeparatorColor" />
<include layout="@layout/item_settings_separator" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="48dp"
android:gravity="center_vertical"
android:orientation="horizontal"
android:weightSum="1">
<TextView
android:id="@+id/reset_password"
style="@style/Body1RegLeftBlack"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_weight="1"
android:text="@string/reset_password"
android:textAppearance="@style/TextAppearance.Text.Roboto.Regular" />
<ImageView
android:id="@+id/reset_password_chevron"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:layout_weight="1"
android:background="@drawable/ic_baseline_chevron_right_24px"
android:contentDescription="@null"
android:gravity="end"
android:backgroundTint="@color/brownish_grey" />
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginStart="16dp"
android:background="@color/settingsSeparatorColor" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="48dp"
android:gravity="center_vertical"
android:weightSum="1">
<TextView
android:id="@+id/legal_terms"
style="@style/Body1RegLeftBlack"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_weight="1"
android:text="@string/eula"
android:textAppearance="@style/TextAppearance.Text.Roboto.Regular" />
<ImageView
android:id="@+id/legal_terms_chevron"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:layout_weight="1"
android:background="@drawable/ic_baseline_chevron_right_24px"
android:contentDescription="@null"
android:gravity="end"
android:backgroundTint="@color/brownish_grey" />
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="@color/settingsSeparatorColor" />
<include layout="@layout/item_settings_separator" />
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginStart="16dp"
android:background="@color/settingsSeparatorColor"
android:visibility="gone" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="48dp"
android:gravity="center_vertical">
<TextView
android:id="@+id/optionLogout"
style="@style/Body1RegCenterRed"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:gravity="center_horizontal"
android:text="@string/sign_out" />
</RelativeLayout>
</LinearLayout>
</ScrollView>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginBottom="8dp"
android:background="@color/transparent"
android:fitsSystemWindows="true"
android:gravity="bottom|center_horizontal">
<TextView
android:id="@+id/optionVersion"
style="@style/Caption1RegCenterGrey"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
tools:text="Build v. 0.0.1" />
</RelativeLayout>
</LinearLayout>
这是选项卡基本容器布局的代码：（请注意实际屏幕内容显示在下面标题为：dynamicContent 的线性布局中）
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
android:background="@color/white"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="60dp"
android:background="@color/white"
android:id="@+id/bottomNavBar"
android:orientation="horizontal"
android:fitsSystemWindows="true"
android:foregroundGravity="bottom"
android:translationZ="60dp"
android:layout_alignParentBottom="true"
>
<RadioGroup
android:id="@+id/radioGroup1"
android:gravity="center"
android:layout_height="match_parent"
android:layout_width="match_parent"
android:orientation="horizontal"
>
<RadioButton
android:layout_width="match_parent"
android:gravity="center"
android:layout_height="match_parent"
android:text="Matching"
android:layout_weight="1"
android:button="@null"
android:padding="2dp"
android:checked="false"
android:textSize="12sp"
android:drawableTop="@drawable/ic_baseline_chevron_right_24px"
android:textColor="@color/black"
android:id="@+id/matching"/>
<RadioButton
android:layout_width="match_parent"
android:gravity="center"
android:layout_height="match_parent"
android:button="@null"
android:layout_weight="1"
android:padding="2dp"
android:checked="false"
android:textSize="12sp"
android:drawableTop="@drawable/ic_baseline_chevron_right_24px"
android:textColor="@color/black"
android:id="@+id/watchList"
android:text="Watchlist"/>
<RadioButton
android:layout_width="match_parent"
android:gravity="center"
android:layout_height="match_parent"
android:id="@+id/rates"
android:button="@null"
android:paddingTop="5dp"
android:paddingBottom="2dp"
android:paddingLeft="2dp"
android:paddingRight="2dp"
android:layout_weight="1"
android:checked="false"
android:textSize="12sp"
android:drawableTop="@drawable/ic_baseline_chevron_right_24px"
android:textColor="@color/black"
android:text="Rates"/>
<RadioButton
android:layout_width="match_parent"
android:gravity="center"
android:layout_height="match_parent"
android:button="@null"
android:padding="2dp"
android:checked="false"
android:layout_weight="1"
android:textSize="12sp"
android:drawableTop="@drawable/ic_baseline_chevron_right_24px"
android:textColor="@color/black"
android:id="@+id/deals"
android:text="Deals"/>
<RadioButton
android:layout_width="match_parent"
android:gravity="center"
android:layout_height="match_parent"
android:button="@null"
android:padding="2dp"
android:checked="false"
android:layout_weight="1"
android:textSize="12sp"
android:drawableTop="@drawable/ic_baseline_chevron_right_24px"
android:textColor="@color/black"
android:id="@+id/listing"
android:text="Listing"/>
</RadioGroup>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/dynamicContent"
android:background="@color/white"
android:orientation="vertical"
android:fitsSystemWindows="true"
android:layout_alignParentTop="true"
/>
</RelativeLayout>
我尝试了很多选项，包括 fitsystemwindows、注释掉 scrollview 和 Whosebug 上建议的其他解决方案，但运气不好。任何想法如何去做这个？
谢谢！
在滚动视图中添加：android:fillViewport="true"
我有一个很奇怪的问题。因此，我有一个基本选项卡布局，可帮助在不同活动和片段之间导航。然而，一些布局（尤其是片段布局）似乎被切断了在后台暴露的活动。
知道它为什么会这样做吗？ 这是片段布局的代码：
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/settingsSeparatorColor"
android:clickable="true"
android:focusable="true"
android:fitsSystemWindows="true"
android:orientation="vertical">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="@color/white">
<ImageButton
android:id="@+id/nav_back_btn"
style="@style/Button.ImageButton"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_centerVertical="true"
android:layout_marginStart="@dimen/activity_horizontal_margin"
android:background="@color/transparent"
android:contentDescription="@string/back"
android:tint="@color/black"
app:srcCompat="@drawable/ic_close" />
<TextView
android:id="@+id/profile_edit_button"
style="@style/Body1RegRightBlack"
android:layout_width="wrap_content"
android:layout_height="match_parent"
android:layout_alignParentEnd="true"
android:layout_centerVertical="true"
android:paddingStart="16dp"
android:paddingEnd="16dp"
android:text="@string/profile_edit"
android:gravity="center_vertical"
android:textAppearance="@style/TextAppearance.Text.Roboto.Regular" />
</RelativeLayout>
<ScrollView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@color/white"
android:orientation="vertical">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<include
android:id="@+id/profile_pic_container"
layout="@layout/item_profile_pic" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:gravity="center_horizontal"
android:layout_marginTop="12dp">
<TextView
android:id="@+id/fullName"
style="@style/Headline3CenterBlack"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginEnd="0dp"
android:background="@android:color/transparent"
android:singleLine="true"
android:textAppearance="@style/TextAppearance.Text.Chronicle"
tools:text="Angela Heely" />
<TextView
android:id="@+id/companyName"
style="@style/Body2RegCenterGrey"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/fullName"
android:background="@android:color/transparent"
android:paddingTop="12dp"
android:singleLine="true"
android:textAppearance="@style/TextAppearance.Text.Roboto.Regular"
android:textSize="16sp"
tools:text="Cardinal Dev Agency" />
</RelativeLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="48dp"
android:layout_marginTop="32dp"
android:gravity="center_vertical"
android:weightSum="2">
<TextView
style="@style/Body1RegLeftBlack"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_weight="1"
android:text="@string/home_location"
android:textAppearance="@style/TextAppearance.Text.Roboto.Regular" />
<TextView
android:id="@+id/home_location"
style="@style/Body1RegRightGrey"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:layout_weight="1"
android:textAppearance="@style/TextAppearance.Text.Roboto.Regular"
tools:text="My Home location" />
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginStart="16dp"
android:background="@color/settingsSeparatorColor"
android:visibility="gone" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="48dp"
android:gravity="center_vertical"
android:visibility="gone"
android:weightSum="2">
<TextView
style="@style/Body1RegLeftBlack"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_weight="1"
android:text="@string/push_notifications"
android:textAppearance="@style/TextAppearance.Text.Roboto.Regular" />
<android.support.v7.widget.SwitchCompat
android:id="@+id/push_notification_switch"
style="@style/Color1SwitchStyle"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:layout_weight="1" />
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="@color/settingsSeparatorColor" />
<include layout="@layout/item_settings_separator" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="48dp"
android:gravity="center_vertical"
android:orientation="horizontal"
android:weightSum="1">
<TextView
android:id="@+id/reset_password"
style="@style/Body1RegLeftBlack"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_weight="1"
android:text="@string/reset_password"
android:textAppearance="@style/TextAppearance.Text.Roboto.Regular" />
<ImageView
android:id="@+id/reset_password_chevron"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:layout_weight="1"
android:background="@drawable/ic_baseline_chevron_right_24px"
android:contentDescription="@null"
android:gravity="end"
android:backgroundTint="@color/brownish_grey" />
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginStart="16dp"
android:background="@color/settingsSeparatorColor" />
<LinearLayout
android:layout_width="match_parent"
android:layout_height="48dp"
android:gravity="center_vertical"
android:weightSum="1">
<TextView
android:id="@+id/legal_terms"
style="@style/Body1RegLeftBlack"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginStart="16dp"
android:layout_weight="1"
android:text="@string/eula"
android:textAppearance="@style/TextAppearance.Text.Roboto.Regular" />
<ImageView
android:id="@+id/legal_terms_chevron"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="16dp"
android:layout_weight="1"
android:background="@drawable/ic_baseline_chevron_right_24px"
android:contentDescription="@null"
android:gravity="end"
android:backgroundTint="@color/brownish_grey" />
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="@color/settingsSeparatorColor" />
<include layout="@layout/item_settings_separator" />
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginStart="16dp"
android:background="@color/settingsSeparatorColor"
android:visibility="gone" />
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="48dp"
android:gravity="center_vertical">
<TextView
android:id="@+id/optionLogout"
style="@style/Body1RegCenterRed"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:gravity="center_horizontal"
android:text="@string/sign_out" />
</RelativeLayout>
</LinearLayout>
</ScrollView>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginBottom="8dp"
android:background="@color/transparent"
android:fitsSystemWindows="true"
android:gravity="bottom|center_horizontal">
<TextView
android:id="@+id/optionVersion"
style="@style/Caption1RegCenterGrey"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
tools:text="Build v. 0.0.1" />
</RelativeLayout>
</LinearLayout>
这是选项卡基本容器布局的代码：（请注意实际屏幕内容显示在下面标题为：dynamicContent 的线性布局中）
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fitsSystemWindows="true"
android:background="@color/white"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="60dp"
android:background="@color/white"
android:id="@+id/bottomNavBar"
android:orientation="horizontal"
android:fitsSystemWindows="true"
android:foregroundGravity="bottom"
android:translationZ="60dp"
android:layout_alignParentBottom="true"
>
<RadioGroup
android:id="@+id/radioGroup1"
android:gravity="center"
android:layout_height="match_parent"
android:layout_width="match_parent"
android:orientation="horizontal"
>
<RadioButton
android:layout_width="match_parent"
android:gravity="center"
android:layout_height="match_parent"
android:text="Matching"
android:layout_weight="1"
android:button="@null"
android:padding="2dp"
android:checked="false"
android:textSize="12sp"
android:drawableTop="@drawable/ic_baseline_chevron_right_24px"
android:textColor="@color/black"
android:id="@+id/matching"/>
<RadioButton
android:layout_width="match_parent"
android:gravity="center"
android:layout_height="match_parent"
android:button="@null"
android:layout_weight="1"
android:padding="2dp"
android:checked="false"
android:textSize="12sp"
android:drawableTop="@drawable/ic_baseline_chevron_right_24px"
android:textColor="@color/black"
android:id="@+id/watchList"
android:text="Watchlist"/>
<RadioButton
android:layout_width="match_parent"
android:gravity="center"
android:layout_height="match_parent"
android:id="@+id/rates"
android:button="@null"
android:paddingTop="5dp"
android:paddingBottom="2dp"
android:paddingLeft="2dp"
android:paddingRight="2dp"
android:layout_weight="1"
android:checked="false"
android:textSize="12sp"
android:drawableTop="@drawable/ic_baseline_chevron_right_24px"
android:textColor="@color/black"
android:text="Rates"/>
<RadioButton
android:layout_width="match_parent"
android:gravity="center"
android:layout_height="match_parent"
android:button="@null"
android:padding="2dp"
android:checked="false"
android:layout_weight="1"
android:textSize="12sp"
android:drawableTop="@drawable/ic_baseline_chevron_right_24px"
android:textColor="@color/black"
android:id="@+id/deals"
android:text="Deals"/>
<RadioButton
android:layout_width="match_parent"
android:gravity="center"
android:layout_height="match_parent"
android:button="@null"
android:padding="2dp"
android:checked="false"
android:layout_weight="1"
android:textSize="12sp"
android:drawableTop="@drawable/ic_baseline_chevron_right_24px"
android:textColor="@color/black"
android:id="@+id/listing"
android:text="Listing"/>
</RadioGroup>
</LinearLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:id="@+id/dynamicContent"
android:background="@color/white"
android:orientation="vertical"
android:fitsSystemWindows="true"
android:layout_alignParentTop="true"
/>
</RelativeLayout>
我尝试了很多选项，包括 fitsystemwindows、注释掉 scrollview 和 Whosebug 上建议的其他解决方案，但运气不好。任何想法如何去做这个？ 谢谢！
在滚动视图中添加：android:fillViewport="true"