ui for increasing and decreasing a value ... like datepicker in android

Question

I want to make something like this in android

value picker

this is a part of the datepicker, so How can i extract it to use only the value picker.

If it is not applicable to do this, tell me about any alternatives.

try to modify this wheel view, http://code.google.com/p/android-wheel/downloads/detail?name=wheel-demo-2.1.zip&can=2&q= — Andro Selva, Jun 19 '12 at 12:01
Better talk to the Android people then... that's the Android NumberPicker — Barak, Jun 19 '12 at 13:29

score 1 · Accepted Answer · edited May 23 '17 at 12:19

1

refer the links

http://www.quietlycoding.com/?p=5

http://www.technologichron.net/?p=42

similar questions asked here

Android Number Picker Dialog

Android dialog number picker

edited May 23 '17 at 12:19

Community

1
1

answered Jun 19 '12 at 12:53

KMI

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score 1 · Answer 2 · answered Jun 19 '12 at 13:28

The standard android NumberPicker widgets looks exactly like that. Unfortunately, it's only available in Android 3.0 and up, so if you are targeting earlier versions, you will need to use a library.

Documentation for the android version can be found here.

Since others have already pointed you to possible libraries, I won't repeat that here. I'll show you how to use the standard NumberPicker for Android 3.0+.

In your xml layout (setting width to 100 dip allows for a three digit number, adjust according to your needs):

<NumberPicker
    android:id="@+id/numberpicker"
    android:layout_width="wrap_content"
    android:layout_height="wrap_content"
    android:width="100dip" />

In your code:

NumberPicker np = (NumberPicker) findViewById(R.id.numberpicker);  // get the widget
np.setMaxValue(10);                                                 // set the max value
np.setMinValue(0);                                                 // set the min value
np.setValue(5);                                                    // set initail display value
np.setWrapSelectorWheel(true);                                     // start over when reaching top or bottom

And a screenshot of it:

enter image description here

ui for increasing and decreasing a value ... like datepicker in android

2 Answers2