Button Style

Iphone developers want to add e-books at two buttons, but the buttons are irregular shapes such as a letter-shaped button, the background is a plus imageview
Reply:
Buttons do not support transparent? Background image can be made transparent buttons
Reply:

cited a floor lvlin1980 reply:?

buttons do not support transparent background image buttons are made transparent

But that it is rectangular or round legs ah I want a flat stick figure of irregular button
Reply:
How it will be rounded rectangle? In the Type attribute set to custom
Reply:

reference to the third floor lvlin1980 reply:

how it will be rounded rectangle in the Type attribute set to custom

TU? Thank found
Reply:
3rd Floor, positive solutions