java - 线性布局与另一个线性布局重叠

Question

我在一个RelativeLayout中有两个LinearLayouts，问题是顶部的线性布局与底部的线性布局有一点重叠。我尝试了一切。请有人帮助我。下面是我的 XML 文件或者告诉我如何以编程方式完成它。就像从一个线性布局中减去另一个线性布局的高度一样。

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="horizontal"
        android:weightSum="1">

        <FrameLayout
            android:id="@+id/page_fragment"
            android:layout_width="150dp"
            android:layout_height="match_parent"
            android:background="@color/spinner_text_color" />

        <FrameLayout
            android:id="@+id/detail_fragment"
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:background="@color/white_bg"
            android:layout_weight="1"></FrameLayout>
    </LinearLayout>

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:background="@color/spinner_text_color">

        <Button
            android:id="@+id/filterResetButton"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_weight=".50"
            android:textColor="@color/white_bg"
            android:textAllCaps="false"
            android:background="@drawable/light_button_click"
            android:text="Reset All" />

        <Button
            android:id="@+id/filterApplyButton"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_weight=".50"
            android:textAllCaps="false"
            android:background="@drawable/submit_order_click"
            android:textColor="@color/white_bg"
            android:text="Apply" />

    </LinearLayout>

</RelativeLayout>

Answer 1

试试这个:

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent">

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="horizontal"
        android:weightSum="1"
        android:layout_above="@+id/linearLayout">

        <FrameLayout
            android:id="@+id/page_fragment"
            android:layout_width="150dp"
            android:layout_height="match_parent"
            android:background="@color/colorPrimary" />

        <FrameLayout
            android:id="@+id/detail_fragment"
            android:layout_width="wrap_content"
            android:layout_height="match_parent"
            android:background="@color/white"
            android:layout_weight="1"></FrameLayout>
    </LinearLayout>

    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_alignParentBottom="true"
        android:background="@color/colorPrimary"
        android:id="@+id/linearLayout">

        <Button
            android:id="@+id/filterResetButton"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_weight=".50"
            android:textColor="@color/white"
            android:textAllCaps="false"
            android:background="@drawable/ic_authy"
            android:text="Reset All" />

        <Button
            android:id="@+id/filterApplyButton"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_weight=".50"
            android:textAllCaps="false"
            android:background="@drawable/ic_arrow_32"
            android:textColor="@color/white"
            android:text="Apply" />

    </LinearLayout>

</RelativeLayout>