How to customize the NumberPicker

Question

I found 2 built-in NumberPickers:

By default, it's the first one, but when I add android:theme="@android:style/Theme.NoTitleBar" in AndroidManifest.xml, it becomes the second one.

How can I put this line (I need it) and still get the first NumberPicker?

Have you looked at this: http://stackoverflow.com/questions/5998565/how-to-add-multiple-theme-attributes-to-the-same-activity-on-android-manifest — WSBT, Sep 24 '13 at 18:53

score 2 · Answer 1 · answered Sep 24 '13 at 18:54

The problem is that @android:style/Theme is the Android theme for devices on API version 10 (2.3) and lower.

If you want to keep Holo support, you should use @android:style/Theme.Holo.

If you need to support devices without Holo as well, you will need to create asset folders for those devices and specify the theme there.

score 1 · Accepted Answer · edited May 23 '17 at 12:01

1

you are setting the non holo theme so you get the non holo numberpicker.

see this as reference, its basically the same thing you asked

Remove titlebar in xml

edited May 23 '17 at 12:01

Community

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answered Sep 24 '13 at 18:54

tyczj

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score 1 · Answer 3 · answered Sep 24 '13 at 18:58

1

You can use:

android:theme="@android:style/Theme.Holo.NoActionBar"

if you don't want to display the ActionBar and still get Holo-styled NumberPicker.

answered Sep 24 '13 at 18:58

Vikram

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score 0 · Answer 4 · answered Dec 18 '13 at 07:32

Have a superclass named as BaseActivity which gets extended by all the activities in your app. In it's onCreate call this

requestWindowFeature(Window.FEATURE_NO_TITLE);

It'll remove the title bar from all of your activities and you can use whatever theme you want. The only drawaback you'll get is the title bar will appear for a fraction of second when launching your app, but won't be seen again.

score 0 · Answer 5 · answered Jun 21 '15 at 18:05

Additionally you can change also the following properties:

Your numberpicker definition in exampleActivity.xml

<NumberPicker
<!-- ... -->
android:background="@drawable/customshape" />

The drawable/customshape.xml

<?xml version="1.0" encoding="UTF-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android" android:shape="rectangle">
<gradient
    android:startColor="@color/numberpicker_color_range_start"
    android:endColor="@color/numberpicker_color_range_end"
    android:angle="270"/>
</shape>

solidColor ... is the main holo color and a background with a customshape to get additional coloring:

How to customize the NumberPicker

5 Answers5

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