For me, the problem was that in Android 5.0 the android:colorButtonNormal had no effect, and actually, no item from the theme (like android:colorAccent), but in Android 4.4.3, for example, did. The project was configured with compileSdkVersion and targetSdkVersion to 22, so I've made all the changes as @Muhammad Alfaifi sugessted, but in the end, I've noticed that the problem was the buildToolsVersion, that wasn't updated. Once I changed to 23.0.1, everything start working almost as normal. Now, the android:colorButtonNormal still has no effect, but at least the button reacts to android:colorAccent, which for me is acceptable.

我希望这个提示能帮助到一些人。 注意:我已经将样式直接应用到按钮上，因为按钮的android:theme=[…]也没有效果。

For me, the problem was that in Android 5.0 the android:colorButtonNormal had no effect, and actually, no item from the theme (like android:colorAccent), but in Android 4.4.3, for example, did. The project was configured with compileSdkVersion and targetSdkVersion to 22, so I've made all the changes as @Muhammad Alfaifi sugessted, but in the end, I've noticed that the problem was the buildToolsVersion, that wasn't updated. Once I changed to 23.0.1, everything start working almost as normal. Now, the android:colorButtonNormal still has no effect, but at least the button reacts to android:colorAccent, which for me is acceptable.

我希望这个提示能帮助到一些人。 注意:我已经将样式直接应用到按钮上，因为按钮的android:theme=[…]也没有效果。

这是我在android + 4.0中的appcompat-v7 . 22.2.0工作

在你的styles.xml中

<style name="Button.Tinted" parent="Widget.AppCompat.Button">
    <item name="colorButtonNormal">YOUR_TINT_COLOR</item>
    <item name="colorControlHighlight">@color/colorAccent</item>
    <item name="android:textColor">@android:color/white</item>
</style>

在布局文件中

<Button
    android:id="@+id/but_next"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:text="@string/but_continue"
    android:theme="@style/Button.Tinted" />

一种方法是让你只指向一个样式而不是主题，你的应用程序中的所有按钮都是一样的。 在themes.xml中添加一个主题

    <style name="Theme.MyApp.Button.Primary.Blue" parent="Widget.AppCompat.Button">
        <item name="colorButtonNormal">@color/someColor</item>
        <item name="android:textColorPrimary">@android:color/white</item>
    </style>

现在在styles.xml中添加

    <style name="MyApp.Button.Primary.Blue" parent="">
        <item name="android:theme">@style/Theme.MyApp.Button.Primary.Blue</item>
    </style>

现在在你的布局中，简单地指向按钮的样式

    <Button
        ...
        style="@style/MyApp.Button.Primary.Blue"
        ...  />

在Android支持库22.1.0中，谷歌使按钮色彩感知。 另一种自定义按钮背景颜色的方法是使用backgroundTint属性。

例如,

<Button
       android:id="@+id/add_remove_button"
       android:layout_width="wrap_content"
       android:layout_height="wrap_content"
       android:backgroundTint="@color/bg_remove_btn_default"
       android:textColor="@android:color/white"
       tools:text="Remove" />

我刚刚创建了一个android库，它允许您轻松地修改按钮颜色和波纹颜色

https://github.com/xgc1986/RippleButton

<com.xgc1986.ripplebutton.widget.RippleButton
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:id="@+id/btn"
    android:text="Android button modified in layout"
    android:textColor="@android:color/white"
    app:buttonColor="@android:color/black"
    app:rippleColor="@android:color/white"/>

你不需要为每个你想要不同颜色的按钮创建一个样式，允许你随机自定义颜色