如何在 Eclipse 中更改应用程序主题

Question

我想将日期选择器的背景从白色更改为黑色，我认为可以通过将我的应用主题更改为全息黑暗来完成。

目前是： 我想把它改成全息黑

所以，目前我在 values 文件夹中的 styles.xml 是

<resources>

<!--
    Base application theme, dependent on API level. This theme is replaced
    by AppBaseTheme from res/values-vXX/styles.xml on newer devices.
-->
<style name="AppBaseTheme" parent="Theme.AppCompat.Light">
    <!--
        Theme customizations available in newer API levels can go in
        res/values-vXX/styles.xml, while customizations related to
        backward-compatibility can go here.
    -->
</style>

<!-- Application theme. -->
<style name="AppTheme" parent="AppBaseTheme">
    <!-- All customizations that are NOT specific to a particular API-level can go here. -->
</style>

</resources>

values-v11 styles.xml

<resources>

<!--
    Base application theme for API 11+. This theme completely replaces
    AppBaseTheme from res/values/styles.xml on API 11+ devices.
-->
<style name="AppBaseTheme" parent="Theme.AppCompat.Light">
    <!-- API 11 theme customizations can go here. -->
</style>

</resources>

values-v14 styles.xml

<resources>

<!--
    Base application theme for API 14+. This theme completely replaces
    AppBaseTheme from BOTH res/values/styles.xml and
    res/values-v11/styles.xml on API 14+ devices.
-->
<style name="AppBaseTheme" parent="Theme.AppCompat.Light.DarkActionBar">
    <!-- API 14 theme customizations can go here. -->
</style>

</resources>

Mainifest.xml

<application
   .....
   android:theme="@style/AppTheme" >
   .......
</application>

我正在使用 appcompat_v7，那么我应该如何修改我的 styles.xml 使用 Holo Light and Dark Date Picker？

Answer 1

在应用使用 appcompat_v7 时将 Theme.AppCompat 设置为主题的父级解决了这个问题！

Theme.AppCompat 在视觉上与 Theme.Holo（深色）相同。

有关更多信息，请参阅 Android 文档ActionBar 了解更多信息！

Answer 2

解决方案是:: android:Theme.Holo

---

复制此代码并将其粘贴到 styles.xml 的 values 文件夹中

values 文件夹中的styles.xml 是

<resources>

<!--
    Base application theme, dependent on API level. This theme is replaced
    by AppBaseTheme from res/values-vXX/styles.xml on newer devices.
-->
<style name="AppBaseTheme" parent="android:Theme.Holo">
    <!--
        Theme customizations available in newer API levels can go in
        res/values-vXX/styles.xml, while customizations related to
        backward-compatibility can go here.
    -->
</style>

<!-- Application theme. -->
<style name="AppTheme" parent="AppBaseTheme">
    <!-- All customizations that are NOT specific to a particular API-level can go here. -->
</style>

</resources>

values-v11 styles.xml

<resources>

<!--
    Base application theme for API 11+. This theme completely replaces
    AppBaseTheme from res/values/styles.xml on API 11+ devices.
-->
<style name="AppBaseTheme" parent="android:Theme.Holo">
    <!-- API 11 theme customizations can go here. -->
</style>

</resources>

values-v14 styles.xml

<resources>

<!--
    Base application theme for API 14+. This theme completely replaces
    AppBaseTheme from BOTH res/values/styles.xml and
    res/values-v11/styles.xml on API 14+ devices.
-->
<style name="AppBaseTheme" parent="android:Theme.Holo">
    <!-- API 14 theme customizations can go here. -->
</style>

</resources>

Mainifest.xml

<application
   .....
   android:theme="@style/AppTheme" >
   .......
</application>

---

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Answer 3

好的，所以所有个实例......

    "Theme.AppCompat.Light"

...需要改成...

    "Theme.AppCompat"

"Theme.AppCompat" 是 appcompat 版本的 "Theme.Holo" - 暗版

您不能使用"Theme.Holo"，因为您使用的是appcompat 库。它们不兼容。遵循这个，它会起作用的！