我用微调的导航在我的动作条。一切正常，除了造型。

I use Spinner navigation in my actionbar. Everything works fine except styling.

我想微调导航看起来像有一个标题和副标题的动作条：

I would like the spinner nav to look like an actionbar which has a title and a subtitle:

但是，如果我用微调导航，我要设置标题和副标题为空字符串，并提供自己的微调视图。这是我做的，但它看起来像这样：

But if I use spinner nav, I have to set the title and subtitle to empty string and provide my own spinner view. Which I do, but it looks like this:

问：什么是风格，使微调看起来与上述相同的图片

请注意：我试着设置TextViews textAppearance为安卓textAppearance =@安卓风格/ TextAppearance.Medium和安卓textAppearance = @android：款式/ TextAppearance.Small分别，但没有奏效。

Note: I tried setting TextViews textAppearance to android:textAppearance="@android:style/TextAppearance.Medium" and android:textAppearance="@android:style/TextAppearance.Small" respectively, but it didn't work.

我使用本机动作条，没有ABS。

I use native Actionbar, not ABS.

推荐答案

这些项目的hieght在 /中所定义; Android的SDK＆GT; /平台/ Android为15 /数据/ RES /值/dimens.xml 文件，像这样的：

The hieght of these items are defined in /<android-sdk>/platforms/android-15/data/res/values/dimens.xml file, like this:

<dimen name="action_bar_default_height">48dip</dimen>
<dimen name="action_bar_title_text_size">18dp</dimen>
<dimen name="action_bar_subtitle_text_size">14dp</dimen>
<dimen name="action_bar_subtitle_top_margin">-3dp</dimen>
<dimen name="action_bar_subtitle_bottom_margin">5dip</dimen>

（详情点击这里：http://stackoverflow.com/a/11686495/989029)

您应该重新定义所需的值（请注意，这些值是不同的方向不同，所以你需要几个文件也一样）在你的资源文件夹，并利用它们是这样的：

You should redefine required values (Note that these values are different for various orientations, so you need several files as well) in your res folder and use them like this:

actionbar_spinner_item.xml：

actionbar_spinner_item.xml:

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:layout_gravity="center_vertical"
    android:orientation="vertical"
    android:paddingLeft="5dp"
    android:paddingRight="5dp">

    <TextView
        android:id="@+id/action_bar_title"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:ellipsize="end"
        android:singleLine="true"
        android:text="@string/title_activity_main"
        android:textSize="@dimen/action_bar_title_text_size"
        android:textColor="@android:color/primary_text_dark"
        android:textStyle="bold" />

    <TextView
        android:id="@android:id/text1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_marginTop="@dimen/action_bar_subtitle_top_margin"
        android:ellipsize="end"
        android:singleLine="true"
        android:textColor="@android:color/primary_text_dark"
        android:textSize="@dimen/action_bar_subtitle_text_size" />

</LinearLayout>

我在getView（）方法的自定义ArrayAdapter使用此布局。从你的截图我假设你知道的细节。

I use this layout in a custom ArrayAdapter in getView() method. From your screenshots I assume you know the details.

这一切提供了以下的结果，看起来如预期在我测试过的所有设备。

All this gives the following result, that looks as expected on all devices I've tested.