View pager indicator Jake Wharton

Question

I m using Jake Wharton's example for showing viewpager indicator. www.viewpagerindicator.com

I am using snap circle indicator.

can anyone please tell me how to increase the width between the circles?

What parameter should be changed?

Answer 1

We need to increase the "threeRadius" parameter to higher value. Thanks.

Answer 2

You can find all parameter in file res/values/vpi_attrs.xml. The style associated of CirclePageIndicator specified :

<!-- Radius of the circles. This is also the spacing between circles. -->
<attr name="radius" format="dimension" />

It's not possible to change gap between two circle. You must subclass CirclePageIndicator:

• create YourCirclePageIndicator in your Project
• add a new attribut gapCircle
• override onDraw method and change the compute of shortOffset/longOffset

Answer 3

Call CirclePageIndicator.setRadius()