Buttons size and alignment

[jytu12]

1) Is it possible to set right or left alignment for buttons?
See the picture: The target is to set the "Settings" button to the right of the screen and all other buttons should be relatively positioned to the right.

2) The second problem is a dynamic Button Collider size.
For example: I create a simple button and change the label text, now it's twice as longer, but the Box Collider is still the same. Is it possible to refresh the button somehow?

It looks like NGUI is designed for static content which is frustrating

[ArenMook]

You can use UIAnchor to attach any object to the side of another.

NGUITools.AddWidgetCollider will update the collider size for you. All you need to do is call it after updating your text.