Title:
SYSTEM FOR MANAGING DISPLAY WINDOW
Document Type and Number:
Japanese Patent JPH01162922
Kind Code:
A
Abstract:
PURPOSE:To eliminate the logical contradictions generated among windows due to the correction of the window display contents by performing the display of the window regeneration. CONSTITUTION:The primary part of an information processing system consists of a CPU 1, an input device 2 including a keyboard device, a mouse, etc., a main memory 3, and a display device 4 including a CRT display device, etc. Then a series of command trains which produce the contents of the window display are controlled and reused at every window. The logical connections of plural windows are controlled by a window logic structure and a re-execution pointer. Thus it is possible to maintain the absence of the logical contradictions generated among windows due to the correction of the window display contents.
Inventors:
KIGUCHI SHIGEYUKI
Application Number:
JP32090287A
Publication Date:
June 27, 1989
Filing Date:
December 18, 1987
Export Citation:
Assignee:
NEC CORP
International Classes:
G06F3/048; G06F3/14; (IPC1-7): G06F3/14
Attorney, Agent or Firm:
Kawahara Junichi