アプリのテーマを完全に変更しようとしています。これは私が変更して試したものです:
styles.xml
値フォルダーには
<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>
値-v11styles.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>
値-v14styles.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>
ActionBarActivity
&を使用していますappcompat_v7
が、アプリがクラッシュしますjava.lang.RuntimeException: Unable to start activity ComponentInfo{com...}: java.lang.IllegalStateException: You need to use a Theme.AppCompat theme (or descendant) with this activity
何か足りないのでしょうか...?
どうすればこの問題を解決できますか?
助けてください...
前もって感謝します !
編集: Appcompat テーマを使用する場合、テーマはライトで、コードは次のとおりです。
したがって、 appcompat テーマstyles.xml
を値フォルダーで使用すると、
<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>
値-v11styles.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>
値-v14styles.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>
appcompat テーマをライトからホロダークに変更する方法がわかりません。助けてください