所以我的XML是这样的：

So my XML goes like this:

<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/drawer_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent" >

    <android.support.v7.widget.Toolbar
        android:id="@+id/my_toolbar"
        android:layout_height="56dp"
        android:layout_width="match_parent"
        android:minHeight="?attr/actionBarSize"
        android:background="?attr/colorPrimary" />

    <FrameLayout
        android:id="@+id/main_frag"
        android:layout_width="match_parent"
        android:layout_height="match_parent" />

    <!-- ListView here -->

</android.support.v4.widget.DrawerLayout>

这是怎么回事，即使我把我的身高明确为56dp，在工具栏行事像 match_parent 和遗嘱屏幕的整个高度？是否有这样做的更好的办法？

What is happening, even though I set my height explicitly as 56dp, the toolbar is acting like match_parent and wills the entire height of the screen? Is there a better way of doing this?

或者我应该把在一侧的布局，我的 FragementTransaction 个饱了的FrameLayout 工具栏来？这似乎不是有效的，因为我有几个的那些。

Or should I be putting the toolbar in side the layouts that my FragementTransactions fill the FrameLayout with? Which doesn't seem efficient because I have several of those.

推荐答案

DrawerLayout 有两个孩子的意见：先为主要内容，第二个抽屉：既总是被设置为 match_parent 。因此，你的工具栏和的FrameLayout 应包装在垂直的LinearLayout 被设置为 match_parent 按href=\"http://stackoverflow.com/a/26440880/1676363\">典型的例子来自中的