Apparatus and method for controlling a plurality of i/o devices

Various embodiments exterior (outer surface or exterior appearance) shown in the (substantially visible) operation of the hole is obtained for input from the electronic device is not formed, the operation of determining the context information for the user corresponding to said electronic device, wherein situation, when the information is the first state information in case that a first operation of performing input and output through the input and output device formed on the first region, and the state information a second situation information of the electronic device in response to the input, the input in response, it can comprise the operations for performing the input and output through the second output device is formed on a second region of the electronic device. Various embodiments are possible.