Which is the correct file name of the NinePatch image created from a PNG using draw9patch?

seenagape

8 years ago

Which is the correct file name of the NinePatch image created from a PNG using draw9patch?
(Assume the file name of the original graphic was sample.png.)

A.
sample-9.png

B.
sample_9.png

C.
sample.png

D.
sample.9.png

Explanation: