Can iBands() return more than one value?

 
Indicator Bands can plot three lines, but iBands() can only return one value. What should I do if I want all the three lines' value?
 

Indicator line identifiers used in iBands(), iEnvelopes(), iEnvelopesOnArray(), iFractals() and iGator() indicators.

Constant Value Description
MODE_UPPER 1 Upper line.
MODE_LOWER 2 Lower line.
 
antslag:

Indicator line identifiers used in iBands(), iEnvelopes(), iEnvelopesOnArray(), iFractals() and iGator() indicators.

Constant Value Description
MODE_UPPER 1 Upper line.
MODE_LOWER 2 Lower line.

Thanks, antslag.