sheishuoAPP/uikit/res/layout/nim_team_member_grid_layout.xml

<?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"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:orientation="vertical">

    <android.support.design.widget.AppBarLayout
        android:id="@+id/app_bar_layout"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:theme="@style/AppTheme.AppBarOverlay"
        app:elevation="0dp">

        <android.support.v7.widget.Toolbar
            android:id="@+id/toolbar"
            android:layout_width="match_parent"
            android:layout_height="?attr/actionBarSize"
            android:background="?attr/colorPrimary"
            app:titleTextAppearance="@style/Toolbar.TitleText">

        </android.support.v7.widget.Toolbar>
    </android.support.design.widget.AppBarLayout>


    <ScrollView
        style="@style/scroll_view"
        android:layout_width="fill_parent"
        android:layout_height="fill_parent"
        android:background="@color/color_background"
        android:fillViewport="true"
        android:scrollbarStyle="outsideOverlay">

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

            <com.netease.nim.uikit.team.ui.TeamInfoGridView
                android:id="@+id/team_member_grid"
                style="@style/grid_view"
                android:layout_width="fill_parent"
                android:layout_height="wrap_content"
                android:background="@color/color_background"
                android:numColumns="4"
                android:paddingBottom="25dip"
                android:paddingLeft="12dip"
                android:paddingRight="12dip"
                android:paddingTop="16dip"
                android:verticalSpacing="16dip" />
        </LinearLayout>
    </ScrollView>
</LinearLayout>