Document output apparatus

• US 6,349,315 B1
• Filed: 12/19/1997
• Issued: 02/19/2002
• Est. Priority Date: 05/01/1996
• Status: Expired due to Term

• Current Assignee: Casio Company Limited (Casio Computer Company Limited)
• Original Assignee: Casio Computer Company Limited
• Inventors: Konishi, Masao, Sonoyama, Yuji, Miyagawa, Ryoichi, Tsujimura, Akiyo, Nakamura, Masayo, Haraguchi, Kazuyasu
• Primary Examiner(s): Black, Thomas
• Assistant Examiner(s): LE, UYEN T
• Application Number:
  US08/981,443
• Time in Patent Office: 1,523 Days
• Field of Search: 707/528, 707/503, 707/504, 707/526, 707/530, 707/903, 707/904, 707/505, 707/509
• US Class Current: 715/209
• CPC Class Codes: G06F 40/103 Formatting, i.e. changing of presentation of documents automatic justification G06F40/189; automatic line break hyphenation G06F40/191
• CPC Class Codes: G06F 40/18 of spreadsheets form-filling G06F40/174

Abstract

A document output apparatus outputs a document made up of plural cells in such a manner that either the characters entered in cells or the backgrounds of the cells are colored in accordance with the kinds of data assigned to the cells. The document output apparatus has plural color tables, and each of these color tables stores plural color information corresponding to respective values of the data. When one of the color tables is designated, color information corresponding to the values of the cells are retrieved from the designated color table. The cells are drawn in the colors defined in the designated color table. Accordingly, it is possible to eliminate the need to define color information for each of the cells of the document.

Claims

1. A spreadsheet output apparatus for reading out from a spreadsheet memory a spreadsheet including cells having data assigned thereto and outputting the readout spreadsheet, comprising:

a plurality of color tables each of which stores evaluation conditions respectively applied to evaluations of the data of said cells, and color informations corresponding to the evaluation conditions;

a selector, including a user operable input device configured to input a selected color table name, the selector configured to select one of said plurality of color tables based on the selected color table name;

a search section configured to identify an evaluation condition for data a signed to each cell among the evaluation conditions stored in the selected color table and to detect a color information corresponding to the identified evaluation condition; and

an output section configured to output the spreadsheet with said cell being colored in accordance with the corresponding color information detected by the search section.

2. A computer readable medium storing a computer program product for operating a computer to output a spreadsheet including cells having data assigned thereto, the computer program product comprising:

a data code which stores evaluation conditions respectively applied to evaluations of the data of said cells, and color informations corresponding to the evaluation conditions;

a program code which selects one of said plurality of color tables based on a selected color table name;

a program code which identifies an evalation condition for data assigned to each cell among the evaluation conditions stored in the selected color table and detects a color information corresponding to the identified evaluation condition; and

a program code which outputs the spreadsheet, with the cell being colored in accordance with the corresponding detected color information.