I generate each option of menu from querying database. Here is my code.
final PopupMenu popupMenu = new PopupMenu(getBaseContext(), v);
SQLiteDatabase db = AdapterDb.getReadableDatabase();
Cursor cursor = db.rawQuery(sql, null);
int ctritem = 0;
if (cursor.moveToFirst()) {
popupMenu.getMenu().add(Menu.NONE, ctritem, Menu.NONE, "ALL ITEMS");
do {
ctritem++;
popupMenu.getMenu().add(Menu.NONE, ctritem, Menu.NONE, cursor.getString(0));
} while (cursor.moveToNext());
}
Everything is okay, but the problem is how to change color of option menu or background color of popup menu (from black to white), Is it possible ? Thanks
Add popupMenu style to ur AppTheme:
<style name="AppTheme" parent="android:Theme.Light">
<item name="android:popupMenuStyle">@style/PopupMenu</item>
</style>
<style name="PopupMenu" parent="@android:style/Widget.PopupMenu">
<item name="android:popupBackground">@android:color/white</item>
</style>
manifest.xml:
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
.............
</application>
Please Add Following lines in style xml file, I hope this will help for material design application. Style.xml
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.DarkActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">@color/colorPrimary</item>
<!-- To change the popup menu and app text color -->
<item name="android:textColor">@color/colorPrimary</item>
<!-- To change the background of options menu-->
<item name="android:itemBackground">@color/skyBlue</item>
</style>
For more details refer this link http://www.viralandroid.com/2016/01/how-to-change-background-and-text-color-of-android-actionbar-option-menu.html
If your are using AppCompact-v7 then you can style PopupMenu as below:
<style name="AppTheme" parent="Theme.AppCompat.Light">
<item name="popupMenuStyle">@style/popupMenuStyle</item>
</style>
<style name="popupMenuStyle" parent="Widget.AppCompat.PopupMenu">
<item name="android:popupBackground">@android:color/white</item>
</style>
NOTE: PopMenu always works with Activity Context, not with Application context.
if you are using AppCompat theme then use
<style name="PopupMenu" parent="Widget.AppCompat.PopupMenu">
<item name="android:popupBackground">@android:color/black</item>
</style>
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
<item name="popupMenuStyle">@style/PopupMenu</item>
</style>
otherwise
<style name="AppTheme" parent="android:Theme.Light">
<item name="android:popupMenuStyle">@style/PopupMenu</item>
</style>
<style name="PopupMenu" parent="@android:style/Widget.PopupMenu">
<item name="android:popupBackground">@android:color/white</item>
</style>
at first define your style in for popup menu background in styles.xml file in my case i use this...
<style name="AppTheme" parent="android:Theme.Holo.Light.DarkActionBar">
<item name="android:popupMenuStyle">@style/PopupMenu</item>
</style>
<style name="PopupMenu" parent="@android:style/Widget.PopupMenu">
<item name="android:popupBackground">@android:color/holo_green_light</item>
</style>
here i want to change popup menu background in a specific activity , so apply theme(android:theme="@style/AppTheme") with activity declaration and it's surely working. another important thing to create popup menu using this code PopupMenu popup = new PopupMenu(your activity, viewObj);
In the layout where you are giving toolbar, specify theme by app:popupTheme="@style/MyPopupMenu"
<android.support.v7.widget.Toolbar
android:id="@+id/toolbar"
android:minHeight="?attr/actionBarSize"
android:background="#2196F3"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
style="@style/DrawerArrowStyle"
app:popupTheme="@style/MyPopupMenu">
</android.support.v7.widget.Toolbar>
Add PopupMenu theme to your AppTheme:
<style name="AppTheme" parent="Theme.AppCompat.Light">
<item name="popupTheme">@style/PopupMenuTheme</item>
</style>
<style name="PopupMenuTheme" parent="Theme.AppCompat.Light">
<item name="android:background">@android:color/white</item>
</style>
manifest.xml:
<application
...
android:theme="@style/AppTheme">
...
</application>
In Style Your Application Theme
<style name="AppTheme" parent="Theme.AppCompat.NoActionBar">
<!-- Customize your theme here. -->
<item name="android:itemBackground">@color/list_background</item>
<item name="android:itemTextAppearance">@style/MyActionBar.MenuTextStyle</item>
</style>
For Text Appearence
<style name="MyActionBar" parent="@style/Widget.AppCompat.Light.ActionBar.Solid.Inverse">
<item name="background">@color/list_item_title</item>
<item name="titleTextStyle">@style/MyActionBarTitle</item>
</style>
<style name="MyActionBarTitle" parent="@style/TextAppearance.AppCompat.Widget.ActionBar.Title">
<item name="android:textColor">@color/list_item_title</item>
</style>
<style name="MyActionBar.MenuTextStyle"
parent="style/TextAppearance.AppCompat.Widget.ActionBar.Title">
<item name="android:textColor">@color/list_item_title</item>
<item name="android:textStyle">normal</item>
<item name="android:textSize">16sp</item>
<item name="android:gravity">center</item>
</style>
And Use App Theme In Menifest like:
<application
android:name="Your Package"
android:allowBackup="true"
android:icon="@drawable/launcher_icon"
android:label="@string/app_name"
android:theme="@style/AppTheme" >
Please Refer How to style PopupMenu? for more explanation. I was facing the same issue, searched alot but found the solution in the link mentioned.
PopupMenu is created in following way :
PopupMenu popup = new PopupMenu(context, view);
PopupMenu takes the styling of the context which is passed, Passing Activity as the context solved my problem.
<style name="AppTheme1" parent= "android:Theme.DeviceDefault">
<item name="android:actionBarPopupTheme">@style/popupNew</item>
</style>
<style name="popupNew" parent="android:ThemeOverlay.Material.Light">
<item name="android:colorBackground">#ffffff</item>
</style>
Add this to your style.xml file
<style name="PopupMenu" parent="Theme.AppCompat.Light">
<item name="android:popupBackground">@android:color/white</item>
</style>
Set the style on Spinner
<Spinner
android:theme="@style/PopupMenu"
android:popupMenuStyle="@style/PopupMenu"/>
This would work for API level 16+ devices too.
You can use custom layout like this..
PopupMenu pop = new PopupMenu(MainActivity.this, v);
pop.getMenuInflater().inflate(R.menu.main, pop.getMenu());
pop.show();
Design layout how you want..hope this helps..
来源：https://stackoverflow.com/questions/21231404/how-to-change-background-color-popup-menu-android