Display method and apparatus using table to designate peripherals

A data processing method for communication with a plurality of peripherals, said method utilizing a user interface for activating a collapse display in which peripherals are displayed in a collapsed form to save a display area and an expansion display in which the peripherals displayed in the collapsed form are displayed in an expanded form, said method comprising the steps of:

• obtaining peripheral information on a plurality of peripherals including first and second peripherals via a predetermined communication medium;
• executing to display the collapse display or the expansion display for each of the first and second peripherals;
• discriminating, based on the peripheral information on the first and second peripherals obtained in said obtaining step, whether a certain processing can be executed by combining the first and second peripherals with each other, if the first peripheral is dragged while the collapse display is executed for the second peripheral, wherein the collapse display is changed to the expansion display for the second peripheral if it is discriminated that the processing can be executed, and the collapse display is maintained for the second peripheral if it is discriminated that the processing cannot be executed;
• designating the first and second peripherals by dropping the first peripheral as dragged on the second peripheral for which the expansion display is executed;
• and
• controlling execution of the processing by causing the first peripheral to transfer data to the second peripheral in response to a designation, if it is discriminated that the processing can be executed.

A computer readable memory which stores a computer program capable of performing a data processing method for communication with a plurality of peripherals, the method utilizing a user interface for activating a collapse display in which peripherals are displayed in a collapsed form to save a display area and an expansion display in which the peripherals displayed in the collapsed form are displayed in an expanded form, said method comprising the steps of:

• obtaining peripheral information on a plurality of peripherals including first and second peripherals via a predetermined communication medium;
• executing to display the collapse display or the expansion display for each of the first and second peripherals;
• discriminating, based on the peripheral information on the first and second peripherals obtained in said obtaining step, whether a certain processing can be executed by combining the first and second peripherals with each other, if the first peripheral is dragged while the collapse display is executed for the second peripheral, wherein the collapse display is changed to the expansion display for the second peripheral if it is discriminated that the processing can be executed, and the collapse display is maintained for the second peripheral if it is discriminated that the processing cannot be executed;
• designating the first and second peripherals by dropping the first peripheral as dragged on the second peripheral for which the expansion display is executed;
• and
• controlling execution of the processing by causing the first peripheral to transfer data to the second peripheral in response to a designation, if it is discriminated that the processing can be executed.

An information processing apparatus for communication with a plurality of peripherals, said information processing apparatus having a user interface for activating a collapse display in which peripherals are displayed in a collapsed form to save a display area and an expansion display in which the peripherals displayed in the collapsed form are displayed in an expanded form, and said information processing apparatus comprising:

• a communication unit to obtain peripheral information on a plurality of peripherals including first and second peripherals via a predetermined communication medium;
• display for executing the collapse display or the expansion display for each of the first and second peripherals;
• a first processing unit for discriminating, based on the peripheral information on the first and second peripherals obtained by said communication unit, whether a certain processing can be executed by combining the first and second peripherals with each other, if the first peripheral is dragged while the collapse display is executed for the second peripheral by said display, wherein said display changes the collapse display to the expansion display for the second peripherals if said first processing unit discriminates that the processing can be executed, and said display maintains the collapse display for the second peripheral if said first processing unit discriminates that the processing cannot be executed;
• a second processing unit to designate the first and second peripherals by dropping the first peripheral as dragged on the second peripheral for which the expansion display is executed by said display;
• and
• a controller for controlling execution of the processing by causing the first peripheral to transfer data to the second peripheral in response to a designation by said second processing unit, if said first processing unit discriminates that the one processing can be executed.