NationMaster - Encyclopedia: .XLS file

Microsoft Excel (full name Microsoft Office Excel) is a spreadsheet program written and distributed by Microsoft for computers using the Microsoft Windows operating system and for Apple Macintosh computers. It features an intuitive interface and capable calculation and graphing tools which, along with aggressive marketing, have made Excel one of the most popular microcomputer applications to date. It is overwhelmingly the dominant spreadsheet application available for these platforms and has been so since version 5 in 1993 and its bundling as part of Microsoft Office. Image File history File links Excel_2003. ... Image File history File links Excel2003. ... Software development is the translation of a user need or marketing goal into a software product. ... The Microsoft Corporation, (NASDAQ: MSFT, HKSE: 4338) is a multinational computer technology corporation with global annual revenue of US$44. ... A software release refers to the creation and availability of a new version of a computer software product. ... To meet Wikipedias quality standards, this article or section may require cleanup. ... Microsoft Windows is a family of operating systems by Microsoft. ... Screenshot of a spreadsheet made with OpenOffice. ... A software license is a legal agreement which may take the form of a proprietary or gratuitous license as well as a memorandum of contract between a producer and a user of computer software. ... Proprietary software is software that has restrictions on using and copying it, usually enforced by a proprietor. ... A software license is a type of proprietary or gratiuitious license as well as a memorandum of contract between a producer and a user of computer software — sometimes called an End User License Agreement (EULA) — that specifies the perimeters of the permission granted by the owner to the... This page as shown in the AOL 9. ... Image File history File links Microsoft_Excel_10_icon. ... Download high resolution version (1679x983, 316 KB) This is a screenshot of a copyrighted website, video game graphic, computer program graphic, television broadcast, or film. ... Software development is the translation of a user need or marketing goal into a software product. ... The Microsoft Corporation, (NASDAQ: MSFT, HKSE: 4338) is a multinational computer technology corporation with global annual revenue of US$44. ... A software release refers to the creation and availability of a new version of a computer software product. ... October 10 is the 283rd day of the year (284th in Leap years). ... 2006 (MMVI) is a common year starting on Sunday of the Gregorian calendar. ... To meet Wikipedias quality standards, this article or section may require cleanup. ... Mac OS X (official IPA pronunciation: ) is a line of proprietary, graphical operating systems developed, marketed, and sold by Apple Computer, the latest of which is pre-loaded on all currently shipping Macintosh computers. ... Screenshot of a spreadsheet made with OpenOffice. ... A software license is a legal agreement which may take the form of a proprietary or gratuitous license as well as a memorandum of contract between a producer and a user of computer software. ... Proprietary software is software that has restrictions on using and copying it, usually enforced by a proprietor. ... A software license is a type of proprietary or gratiuitious license as well as a memorandum of contract between a producer and a user of computer software — sometimes called an End User License Agreement (EULA) — that specifies the perimeters of the permission granted by the owner to the... This page as shown in the AOL 9. ... Screenshot of a spreadsheet made with OpenOffice. ... The Microsoft Corporation, (NASDAQ: MSFT, HKSE: 4338) is a multinational computer technology corporation with global annual revenue of US$44. ... Microsoft Windows is a family of operating systems by Microsoft. ... To meet Wikipedias quality standards, this article or section may require cleanup. ... The first Macintosh computer, introduced in 1984, upgraded to a 512K Fat Mac. The Macintosh or Mac, is a line of personal computers designed, developed, manufactured, and marketed by Apple Computer. ... 1993 (MCMXCIII) was a common year starting on Friday of the Gregorian calendar and marked the Beginning of the International Decade to Combat Racism and Racial Discrimination (1993-2003). ... Microsoft Office is a suite of productivity programs created or purchased by Microsoft and developed for Microsoft Windows, and Apple Computers Mac OS and Mac OS X operating systems. ...

History

Microsoft originally marketed a spreadsheet program called Multiplan in 1982, which was very popular on CP/M systems, but on MS-DOS systems it lost popularity to Lotus 1-2-3. This promoted development of a new spreadsheet called Excel which started with the intention to, in the words of Doug Klunder, 'do everything 1-2-3 does and do it better' . The first version of Excel was released for the Mac in 1985 and the first Windows version (numbered 2.0 to line-up with the Mac and bundled with a run-time Windows environment) was released in November 1987. Lotus was slow to bring 1-2-3 to Windows and by 1988 Excel had started to outsell 1-2-3 and helped Microsoft achieve the position of leading PC software developer. This accomplishment, dethroning the king of the software world, solidified Microsoft as a valid competitor and showed its future of developing graphical software. Microsoft pushed its advantage with regular new releases, every two years or so. The current version for the Windows platform is Excel 11, also called Microsoft Office Excel 2003. The current version for the Mac OS X platform is Microsoft Excel 2004. Categories: Computer stubs | Spreadsheets | Domain-specific programming languages | Numerical programming languages ... CP/M is an operating system originally created for Intel 8080/85 and Zilog Z80 based microcomputers by Gary Kildall of Digital Research, Inc. ... Microsofts disk operating system, MS-DOS, was Microsofts implementation of DOS, which was the first popular operating system for the IBM PC, and until recently, was widely used on the PC compatible platform. ... Lotus 1-2-3 is a spreadsheet program from Lotus Software (now part of IBM). ... 1985 (MCMLXXXV) was a common year starting on Tuesday of the Gregorian calendar. ... 1987 (MCMLXXXVII) was a common year starting on Thursday of the Gregorian calendar. ... 1988 (MCMLXXXVIII) was a leap year starting on Friday of the Gregorian calendar. ...

Early in its life Excel became the target of a trademark lawsuit by another company already selling a software package named "Excel" in the finance industry. As the result of the dispute Microsoft was required to refer to the program as "Microsoft Excel" in all of its formal press releases and legal documents. However, over time this practice has been ignored, and Microsoft cleared up the issue permanently when they purchased the trademark to the other program. Microsoft also encouraged the use of the letters XL as shorthand for the program; while this is no longer common, the program's icon on Windows still consists of a stylized combination of the two letters, and the file extension of the default Excel format is .xls. Nuvola icons for KDE are available in PNG format, which come in six sizes, and SVG format, which is scalable On computer displays, a computer icon is a small pictogram. ... A filename extension or filename suffix is an extra set of (usually) alphanumeric characters that is appended to the end of a filename to allow computer users (as well as various pieces of software on the computer system) to quickly determine the type of data stored in the file. ...

Excel offers many user interface tweaks over the earliest electronic spreadsheets; however, the essence remains the same as in the original spreadsheet, VisiCalc: the cells are organized in rows and columns, and contain data or formulas with relative or absolute references to other cells. The user interface is the part of a system exposed to users. ... VisiCalc was the first spreadsheet program available for personal computers. ...

Excel was the first spreadsheet that allowed the user to define the appearance of spreadsheets (fonts, character attributes and cell appearance). It also introduced intelligent cell recomputation, where only cells dependent on the cell being modified are updated (previous spreadsheet programs recomputed everything all the time or waited for a specific user command). Excel has extensive graphing capabilities.

When first bundled into Microsoft Office in 1993, Microsoft Word and Microsoft PowerPoint had their GUIs redesigned for consistency with Excel, the killer app on the PC at the time. Microsoft Office is a suite of productivity programs created or purchased by Microsoft and developed for Microsoft Windows, and Apple Computers Mac OS and Mac OS X operating systems. ... 1993 (MCMXCIII) was a common year starting on Friday of the Gregorian calendar and marked the Beginning of the International Decade to Combat Racism and Racial Discrimination (1993-2003). ... Microsoft Word is a word processing application from Microsoft. ... See Power point (disambiguation) for other uses of the term. ... GUI can refer to the following: GUI is short for graphical user interface, a term used to describe a type of interface in computing. ... A killer application (commonly shortened to killer app) is a computer program that is so useful that people will buy a particular computer hardware, gaming console, and/or an operating system simply to run that program. ... One of the first PCs from IBM - the IBM PC model 5150. ...

Since 1993, Excel has included Visual Basic for Applications (VBA), a programming language based on Visual Basic which adds the ability to automate tasks in Excel and to provide user defined functions (UDF) for use in worksheets. VBA is a powerful addition to the application which, in later versions, includes a fully featured integrated development environment (IDE). Macro recording can produce VBA code replicating user actions, thus allowing simple automation of regular tasks. VBA allows the creation of forms and in-worksheet controls to communicate with the user. The language supports use (but not creation) of ActiveX (COM) DLL's; later versions add support for class modules allowing the use of basic object-oriented programming (OOP) techniques. // Description Visual Basic for Applications (VBA) is an implementation of Microsofts Visual Basic, an event driven programming language and associated development environment which is built into most Microsoft Office applications (including Apple Mac OS versions), some other Microsoft applications such as Microsoft MapPoint and Microsoft Visio - a former independent... Visual Basic (VB) is an event driven programming language and associated development environment from Microsoft. ... An integrated development environment (IDE), also known as integrated design environment and integrated debugging environment, is a type of computer software that assists computer programmers in developing software. ... Component Object Model (COM) is a Microsoft platform for software componentry introduced by Microsoft in 1993. ... Component Object Model (COM) is a Microsoft platform for software componentry introduced by Microsoft in 1993. ... Dynamic-link library (DLL), also referred to as dynamic link library (without the hyphen), is Microsofts implementation of the shared library concept in the Microsoft Windows operating systems. ... This article is becoming very long. ...

The automation functionality provided by VBA has caused Excel to become a target for macro viruses. This was a serious problem in the corporate world until antivirus products began to detect these viruses. Microsoft belatedly took steps to prevent the misuse by adding the ability to disable macros completely, to enable macros when opening a workbook or to trust all macros signed using a trusted certificate. A macro (short for macrodefinition[citation needed]) in computer science is an abstraction, that defines how a certain input pattern is replaced by an output pattern according to a defined set of rules. ... A computer virus is a self-replicating computer program written to alter the way a computer operates, without the permission or knowledge of the user. ... The Microsoft Corporation, (NASDAQ: MSFT, HKSE: 4338) is a multinational computer technology corporation with global annual revenue of US$44. ...

Versions 5.0 to 9.0 of Excel contain various Easter eggs, although since version 10 Microsoft has taken measures to eliminate such undocumented features from their products. The first easter egg For the decorated eggs given out to celebrate the Easter holiday, see Easter egg. ... The Microsoft Corporation, (NASDAQ: MSFT, HKSE: 4338) is a multinational computer technology corporation with global annual revenue of US$44. ...

Versions

Versions for Microsoft Windows include: Microsoft Windows is a family of operating systems by Microsoft. ...

Versions for the Apple Macintosh include: 1987 (MCMLXXXVII) was a common year starting on Thursday of the Gregorian calendar. ... This article is about the year. ... 1992 (MCMXCII) was a leap year starting on Wednesday. ... 1993 (MCMXCIII) was a common year starting on Friday of the Gregorian calendar and marked the Beginning of the International Decade to Combat Racism and Racial Discrimination (1993-2003). ... 1995 (MCMXCV) was a common year starting on Sunday of the Gregorian calendar. ... 1997 (MCMXCVII) was a common year starting on Wednesday of the Gregorian calendar. ... 1999 (MCMXCIX) was a common year starting on Friday, and was designated the International Year of Old Farts by the Sometimes-United Nations. ... 2001: A Space Odyssey. ... 2003 (MMIII) was a common year starting on Wednesday of the Gregorian calendar. ... 2007 (MMVII) will be a common year starting on Monday of the Gregorian calendar. ... Object Linking and Embedding (OLE) is a distributed object system and protocol developed by Microsoft. ... The first Macintosh computer, introduced in 1984, upgraded to a 512K Fat Mac. The Macintosh or Mac, is a line of personal computers designed, developed, manufactured, and marketed by Apple Computer. ...

Versions for OS/2 include: 1985 (MCMLXXXV) was a common year starting on Tuesday of the Gregorian calendar. ... 1988 (MCMLXXXVIII) was a leap year starting on Friday of the Gregorian calendar. ... 1989 (MCMLXXXIX) was a common year starting on Sunday of the Gregorian calendar. ... This article is about the year. ... 1992 (MCMXCII) was a leap year starting on Wednesday. ... 1993 (MCMXCIII) was a common year starting on Friday of the Gregorian calendar and marked the Beginning of the International Decade to Combat Racism and Racial Discrimination (1993-2003). ... 1998 (MCMXCVIII) was a common year starting on Thursday of the Gregorian calendar, and was designated the International Year of the Ocean. ... This article is about the year 2000. ... 2001: A Space Odyssey. ... 2004 (MMIV) was a leap year starting on Thursday of the Gregorian calendar. ... To meet Wikipedias quality standards, this article or section may require cleanup. ...

1989 (MCMLXXXIX) was a common year starting on Sunday of the Gregorian calendar. ... 1991 (MCMXCI) was a common year starting on Tuesday of the Gregorian calendar. ...

See also

The following is a list of spreadsheets. ... In chronology, an epoch is an instant chosen as the origin of a particular time scale. ...

External links

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Microsoft Office

Access • Entourage • Excel • FrontPage • InfoPath • InterConnect • Live Meeting • MapPoint • OneNote • Outlook • PhotoDraw • PowerPoint • Project • Publisher • Schedule+ • Student • Visio • Word Image File history File links Wikibooks-logo-en. ... Wikibooks logo Wikibooks, previously called Wikimedia Free Textbook Project and Wikimedia-Textbooks, is part of the Wikimedia Foundation. ... Microsoft Office is a suite of productivity programs created or purchased by Microsoft and developed for Microsoft Windows, and Apple Computers Mac OS and Mac OS X operating systems. ... Microsoft Access (full name Microsoft Office Access) is a relational database management system from Microsoft, packaged with Microsoft Office Professional which combines the relational Microsoft Jet Database Engine with a graphical user interface. ... Microsoft Entourage is an e-mail client and personal information manager developed by Microsoft for Mac OS 8. ... Microsoft FrontPage (full name Microsoft Office FrontPage) is a WYSIWYG HTML editor and web site administration tool from Microsoft for the Windows operating system. ... Microsoft Office 2003 InfoPath - Basic Information Microsoft Infopath is a tool used to develop XML based user forms that can be distributed through a network so that user information can be quickly and easily obtained and stored. ... Microsoft InterConnect, or Microsoft Office InterConnect, is a personal information manager application sold by Microsoft Japan, a division of Microsoft. ... Microsoft Live Meeting Web conferencing service that is part of the Microsoft Office series of applications. ... A screenshot of MapPoint in action Microsoft MapPoint is both a technology and a specific piece of software created by Microsoft yearly that allows users to view, edit and integrate maps. ... Microsoft Office OneNote is a tool for note-taking, information gathering, and multi-user collaboration by Microsoft. ... Screenshot of Outlook 2003 Microsoft Outlook is a personal information manager from Microsoft, and is part of the Microsoft Office suite. ... Microsoft PhotoDraw version 2 box Microsoft PhotoDraw 2000 is a vector graphics software developed by Microsoft in 1999 for release with Microsoft Office 2000 Premium Edition. ... See Power point (disambiguation) for other uses of the term. ... Microsoft Project (or MSP) is a project management software program developed and sold by Microsoft which is designed to assist project managers in developing plans, assigning resources to tasks, tracking progress, managing budgets and analyzing workloads. ... Microsoft Publisher is a desktop publishing application from Microsoft. ... Microsoft Schedule Plus (or Microsoft Schedule+) was a time management software product by Microsoft, but was discontinued as part of Office when its functionality was incorporated into Outlook 97. ... Microsoft Student is an addon product to the Microsoft Office. ... Microsoft Visio is diagramming software for Microsoft Windows that is part of the Microsoft Office series of applications. ... Microsoft Word, or Microsoft Office Word, is Microsofts flagship word processing software. ...

Versions: Office 3.0 • Office 4.x • Office 95 • Office 97 • Office 2000 • Office XP • Office 2003 • Office 2007 Microsoft Office is a suite of productivity programs created or purchased by Microsoft and developed for Microsoft Windows, and Apple Computers Mac OS and Mac OS X operating systems. ... Microsoft Office is a suite of productivity programs created or purchased by Microsoft and developed for Microsoft Windows, and Apple Computers Mac OS and Mac OS X operating systems. ... Microsoft Office is a suite of productivity programs created or purchased by Microsoft and developed for Microsoft Windows, and Apple Computers Mac OS and Mac OS X operating systems. ... Microsoft Office is a suite of productivity programs created or purchased by Microsoft and developed for Microsoft Windows, and Apple Computers Mac OS and Mac OS X operating systems. ... Microsoft Office is a suite of productivity programs created or purchased by Microsoft and developed for Microsoft Windows, and Apple Computers Mac OS and Mac OS X operating systems. ... Microsoft Office is a series of suites of productivity programs created by Microsoft and developed for Microsoft Windows and Apple Macintosh operating systems. ... Microsoft Office is a series of suites of productivity programs created by Microsoft and developed for Microsoft Windows and Apple Macintosh operating systems. ... 2007 Microsoft Office system, also known as Microsoft Office 2007, is Microsofts next release of its productivity suite, slated to replace Microsoft Office 2003. ...

Contents

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Versions

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External links

History