<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/LinearLayout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">
    <LinearLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content">
        <Button
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:id="@+id/BtnNew"
            android:text="新建节目"
            />
        <TextView
            android:layout_width="match_parent"
            android:layout_height="wrap_content"
            android:text="节目列表"
            android:textAlignment="center"
            />
    </LinearLayout>
    <GridLayout
        android:id="@+id/grid_layout"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:columnCount="4"
        />
</LinearLayout>


