iboss-mini-android/res/layout/activity_cart.xml

<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
     android:background="@color/white"
     android:fitsSystemWindows="true"
    android:layout_height="match_parent">


    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:orientation="vertical">
        <include
            android:id="@+id/titlebar"
            layout="@layout/fragment_title" />
        
        <LinearLayout
             android:id="@+id/ll_no_data"
           android:layout_width="match_parent"
           android:layout_gravity="center_vertical"
           android:layout_height="match_parent"
           android:visibility="gone"
           android:gravity="center"
           android:orientation="vertical"  
              >
            <ImageView 
                android:layout_width="64dp"
                android:layout_height="64dp"
                android:background="@drawable/icon_no_data"
                
                />
        <TextView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:text="无数据"
            android:textSize="@dimen/textsize_22" />
        </LinearLayout>

        <LinearLayout
            android:layout_width="match_parent"
            android:layout_height="@dimen/ll_layout_height_0"
            android:layout_weight="1"
            android:orientation="vertical">
            <ListView
                android:layout_width="match_parent"
                android:layout_height="match_parent"
                android:divider="@color/lightgray"
                  android:dividerHeight="10dp"
                  android:layout_marginBottom="10dp"
                android:descendantFocusability="beforeDescendants"
                android:id="@+id/car_recyclerview"
                />


        </LinearLayout>

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

                >
                <CheckBox
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_gravity="center_vertical"
                    android:layout_marginLeft="10dp"
                    android:checked="false"
                    android:button="@drawable/checkbox"
                    android:id="@+id/btnCheckall"
                    />

                <TextView
                    android:layout_width="wrap_content"
                    android:layout_height="wrap_content"
                    android:layout_gravity="center_vertical"
                    android:layout_marginLeft="3dp"
                    android:textColor="@color/black"
                    android:text="全选"
                    android:textSize="@dimen/textsize_14"
                    android:id="@+id/btnCheckalltext"
                    />
                
              

            </LinearLayout>


            <LinearLayout
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                android:layout_weight="1"
                android:orientation="horizontal"
                android:gravity="right|bottom"
                
                >
                <EditText
                    android:id="@+id/focus"
                    android:layout_width="1dp"
                    android:layout_height="1dp"
                    android:background="@null"
                    />

               

                <Button
                    android:layout_width="110dp"
                    android:layout_height="50dp"
                    android:id="@+id/submitOrder"
                    android:background="@color/oldred"
                    android:text="去结算"
                    android:textColor="@color/white"
                    android:src="@drawable/rounded_corners_search_bg"

                    />
            </LinearLayout>

        </LinearLayout>

    </LinearLayout>


</RelativeLayout>