Convert to NSData to Bytes

Question

Hello,

I want to convert the NSData to bytes array. I have one webservice to which I want to pass this bytes array.

How can i do?

Thanks you

Answer 1

See the documentation, there is a bytes method that will give you a pointer to the raw data and a getBytes:length: method that will copy the data into given buffer.

Answer 2

Look into using the bytes, getBytes:length:, or getBytes:range: methods of NSData (each of those is a link to the documentation).