Administrator
2021-11-06 9178a17fda334ae4fb1df7ddefcdae9bbc40400b
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<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:layout_width="match_parent"
    android:layout_height="wrap_content">
    <androidx.constraintlayout.widget.ConstraintLayout
        android:layout_marginBottom="@dimen/small_radios"
        android:background="@color/white"
        android:elevation="@dimen/small_radios"
        android:layout_width="match_parent"
        android:layout_height="wrap_content">
        <androidx.recyclerview.widget.RecyclerView
            android:id="@+id/recycler"
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:paddingBottom="@dimen/frame_margin_lr"
            android:overScrollMode="never"
            app:layout_constraintTop_toTopOf="parent"
            app:layout_constraintLeft_toLeftOf="parent"
            app:layout_constraintRight_toRightOf="parent"
            app:layoutManager="androidx.recyclerview.widget.GridLayoutManager"
            app:spanCount="4"
            tools:listitem="@layout/item_classify"
            tools:itemCount="8">
        </androidx.recyclerview.widget.RecyclerView>
        <View
            android:layout_width="match_parent"
            android:layout_height="0.5dp"
            android:background="@color/gray"
            app:layout_constraintTop_toBottomOf="@id/recycler" />
        <TextView
            android:id="@+id/text_cancel"
            android:layout_width="0dp"
            android:layout_height="40dp"
            android:text="取消"
            android:gravity="center"
            app:layout_constraintRight_toLeftOf="@id/text_confirm"
            app:layout_constraintTop_toBottomOf="@id/recycler"
            app:layout_constraintLeft_toLeftOf="parent" />
        <TextView
            android:id="@+id/text_confirm"
            android:layout_width="0dp"
            android:layout_height="50dp"
            android:text="确定"
            android:gravity="center"
            app:layout_constraintTop_toBottomOf="@id/recycler"
            app:layout_constraintLeft_toRightOf="@id/text_cancel"
            app:layout_constraintRight_toRightOf="parent"/>
        <View
            android:layout_width="0.5dp"
            android:layout_height="0dp"
            android:background="@color/gray"
            app:layout_constraintTop_toTopOf="@id/text_cancel"
            app:layout_constraintBottom_toBottomOf="@id/text_cancel"
            app:layout_constraintLeft_toRightOf="@id/text_cancel"/>
 
    </androidx.constraintlayout.widget.ConstraintLayout>
</RelativeLayout>