Unreferenced date December 2009 ComponentLibrary for CrossPlatform CLX pronounced clicks , is a crossplatform visual component based framework for developing Microsoft Windows and Linux applications. It is developed by Borland for use in its Kylix programming tool Kylix , Delphi programming language Delphi , and C Builder software development environment. Its aim was to replace the popular Microsoft Windows only Visual ComponentLibrary , VCL. CLX was based on Qt framework Qt by Nokia . The Application programming interface API of CLX almost completely followed VCL. It was envisioned that existing applications using VCL would be recompiled with CLX. However, due to lacklustre performance on Windows, subtle differences from VCL, and bugs, it didn t become the expected successor to VCL. Commercial failure of Kylix stopped further development of CLX. In terms of object oriented approach, CLX forms an object hierarchy where the TObject class serves as the Superclass computer science base class . All other classes inherit or indirectly inherit the TObject class. See also Visual ComponentLibrary software component s Widget toolkits DEFAULTSORT ComponentLibrary For CrossPlatform Category Borland Category Component based software engineering de ComponentLibrary for CrossPlatform Development es CLX fr CLX Delphi ja ComponentLibrary for CrossPlatform pl CLX ru CLX sl CLX Delphi ... more details
of crossplatform programming Cairo graphics Cairo A free software library used to provide ... A crossplatform 3D graphics library. Qt toolkit Qt An application framework and widget toolkit ...For a type of interchange between different lines in a metro system crossplatform interchange Multiple issues refimprove July 2009 cleanup February 2010 No footnotes August 2010 In computing , crossplatform ... 2011 10 19 publisher java.sun.com ref Crossplatform software may be divided into two types one ... or standard components of all platforms. ref name pcmag crossplatform cite web url http www.pcmag.com ... crossplatform accessdate 2011 10 19 publisher PC MAgazine Encyclopedia ref For example, a cross .... A crossplatform application software application may run on as many as all existing platforms, or on as few ... desktop computer platforms include Linux Unix and Mac OS X both of which are themselves crossplatform ... PowerPC BSD , very crossplatform see NetBSD , for example Java programming language Java Linux ... platform software In order for software to be considered crossplatform , it must be able to function ... application s are typically described as crossplatform because, ideally, they are accessible from ... significantly complicates the goal of crossplatform capability, which is routinely at odds ... where crossplatform compatibility and simplicity are deemed more critical than advanced functionalities ... strategies Because of the competing interests of crossplatform compatibility and advanced functionality ... as a lesser form of crossplatform capability. Separation of functionality Separation of functionality ... complicated and expensive way to fulfill crossplatform capability, since even different versions ... to simplify crossplatform capability by hiding the complexities of client differentiation behind a single, unified API. Testing strategies One complicated aspect of crossplatform web application ... a crossplatform executable would be something of a massive task, and is generally not done. For software ... more details
Technologies . It is written in Object Pascal . A crossplatform equivalent of the VCL, called ComponentLibrary for CrossPlatform CLX ComponentLibrary for CrossPlatform , was later developed ... graphic library, which is also called VCL. See also Embarcadero Delphi Delphi Object Pascal ComponentLibrary for CrossPlatform CLX Object Windows Library Turbo Vision Software component C Builder Delphi for PHP Lazarus software Lazarus ComponentLibrary LCL , an open source software framework ...The Visual ComponentLibrary abbreviated VCL is a visual software componentcomponent based object oriented software framework framework for developing Microsoft Windows applications. It was developed ... , Embarcadero s new cross plattform user interface library introduced with Delphi XE2 OpenWire library OpenWire open source library adding Dataflow programming functionality to VCL. References ... VCL components http jvcl.delphi jedi.org JEDI Visual ComponentLibrary JVCL and http jcl.delphi jedi.org JEDI Code Library JCL huge open source collection of components based on VCL http www.tmssoftware.com ... Steema Software Company providing Teechart VCL Charting Componentlibrary Widget toolkits Category Borland Category Component based software engineering cs VCL de Visual ComponentLibrary es Visual ComponentLibrary fr Visual ComponentLibrary ko nl VCL ja Visual ComponentLibrary pl Visual ComponentLibrary ro VCL ru Visual ComponentLibrary sl VCL Delphi tr VCL uk Visual ComponentLibrary ... components or Internet connections Internet Direct Indy Indy components . The component approach allows ... number of free and commercial component packages. Among them are Project JEDI Programming JEDI ... multi threading too. One example is the built in multi threading support of the OpenWire library OpenWire VCL library. VCL provides native support for Property Method Event PME Properties, Methods ... more details
Crossplatform virtualization is a form of computer virtualization that allows software compiled for a specific CPU and operating system to run unmodified on computers with different CPUs and or operating systems, through a combination of dynamic binary translation and operating system call mapping. Since the software runs on a virtualized equivalent of the original computer, it does not require recompilation or porting , thus saving time and development resources. However, the processing overhead of binary translation and call mapping imposes a performance penalty, when compared to natively compiled software. For this reason, crossplatform virtualization may be used as a temporary solution until resources are available to port the software. Alternatively, crossplatform virtualization may be used to support legacy code, which running on a newer and faster machine still maintains adequate performance even with virtualization overhead. By creating an abstraction layer capable of running software compiled for a different computer system, crossplatform virtualization characterizes the Popek and Goldberg virtualization requirements outlined by Gerald J. Popek and Robert P. Goldberg in their 1974 article Formal Requirements for Virtualizable Third Generation Architectures . ref cite journal author Gerald J. Popek and Robert P. Goldberg title Formal Requirements for Virtualizable Third Generation Architectures journal Communications of the ACM year 1974 volume 17 issue 7 pages 412 &ndash 421 url http doi.acm.org 10.1145 361011.361073 doi 10.1145 361011.361073 ref Crossplatform virtualization is distinct from simple emulator emulation and binary translation which involve the direct translation of one CPU instruction set to another since the inclusion of operating system call mapping provides a more complete virtualized environment. Crossplatform virtualization is also complementary ... Instruction set simulator Platform virtualization Virtual machine Emulator Porting Crossplatform ... more details
Inappropriate person date January 2008 A PIGUI CrossplatformPlatform Independent Graphical User Interface package is a software library that a programmer uses to produce GUI code for multiple computer platform computing platforms . The package presents subroutine s and or object computer science objects along with a programming approach which are independent of the GUIs that the programmer is targeting. For the purposes of this article, a PIGUI must support several GUIs under at least two different operating system s so just supporting OPEN LOOK and X11 on two Unix boxes doesn t count . The package ... is most likely the greatest hurdle when programming for crossplatform portability, but it is not the only ... User Interface Toolkit http wyoguide.sourceforge.net wyoGuide tutorial on good crossplatform development Category Computer libraries Category Crossplatform software sv PIGUI ... a platform specific GUI e.g., Microsoft Windows , limiting the number of people who can give advanced ... are available for pretty much every platform. However, some applications do not lend themselves well ... for the new platform. There are some software developers who recommend this course of action, as it produces a better fit on each platform and eliminates the Computational overhead overheads often associated ... target platform. Not usually a trivial task, hence the market for PIGUI packages. NB Partitioning ... at the purchase of a PIGUI package as a great opportunity to migrate to C . If the library takes ... syntax to use it. When one ports a C program to such a library, one should expect to invest a significant ... encoding schemes When developing an application that may be ported to more than one platform ... Most, if not all, PIGUI packages take one of three approaches to providing platform independence ... software. A third approach to platform independence is emulating one of the supported target s API s usually ... approach to platform independence, nifty high level Widget computing widgets , and price complete ... more details
refimprove date July 2010 A crossplatform support middleware CPSM is a software abstraction layer that guarantees the existence, and correct implementation, of a set of services on top a set of Platform computing platforms . ref cite web first Patricio last Zavolinsky url http materias.fi.uba.ar 7500 zavolinsky tesisdegradoingenieriainformatica.pdf title Abstracci n en el desarrollo de software independiente de la plataforma An lisis del proceso de desarrollo de CrossPlatform Support Middlewares spanish accessdate 2008 09 25 publisher Universidad de Buenos Aires, Argentina ref Formal model Formally ... n in 1,N math . The special service math s 0 math denotes the set of trivially crossplatform ... platform. The second method takes advantage of the filesystem organization to divide the source code in different folders, one for each incompatible platform. Thus delegating the selection problem to the build system . Some distributions like MSYS and cygwin may help build the crossplatform code in a unix ... Make that can direct the build process in a crossplatform fashion. See also Adaptive Communication ... is that every service in math S math is available in every platform in math P math . The formal model ... Let math i m n math be the concrete native interface for service math s m math in platform math ... platform. Let math I S math be the set abstract interfaces i.e. math i m math . Formally ... cases of a CPSM the single platform CPSM and the inherently compatible CPSM. A single platform CPSM is compatible with one, and only one platform. Formally, math P 1 math , or, equivalently, math P p 1 math . In broad terms, an operating system might be considered a single platform CPSM. An inherently ... compatible platform. Formally, math S 1 math , or, equivalently, math S s 0 math . Non trivial CPSM A non trivial CPSM must verify two conditions The compatible platform set must contain at least ... used to compile the concrete source code for a given platform without compromising the abstract ... more details
Refimprove date July 2008 Image InterchangeStation.png thumb A diagram of a paired crossplatform interchange ... Plaza New York City Subway Queensboro Plaza crossplatform interchange in Queens , New York City ... on the New York City Subway diagram above offers a crossplatform transfer between NYCS Astoria ... in London , England File Barking London Double CrossPlatform Interchange.jpg thumb Double crossplatform ... trains open their doors on both sides so as to provide crossplatform interchange with two ... Gospel Oak to Barking Line service. Image Poly cpi.png thumb The combined use of two crossplatform interchange stations for transfers in different directions in Hong Kong MTR File Crossplatform transfer in Taipei metro.png thumb The four crossplatform interchange stations in Taipei metro , showing the tripartite interchange system on the upper right corner. A crossplatform interchange is a type ... a crossplatform interchange may be costly due to the complexity of railtrack alignment, especially ... crossplatform interchange configuration consists of two selected directions of two different ... platform in the same station complex. Types of crossplatform interchanges Types of crossplatform interchanges describe which trains shall be interconnected crossplatform. Crossplatform interchanges between different lines Common crossplatform interchanges allow passengers to switch directions ... in the metro networks worldwide. Crossplatform interchanges between different train categories Some railway lines usually in more congested areas offer crossplatform interchanges also between different ... . As express and stopping trains usually head for different directions, crossplatform interchange .... Levels of crossplatform interchange connection Levels of crossplatform interchanges describe how the trains are connected by timetable or not. Uncoordinated crossplatform interchange Basically, cross ... approach could waste the advantages of stepless crossplatform interchanges in railway networks ... more details
CrossPlatform Promotion or CPP refers to the effective utilization of all social media platforms, such as Twitter , Facebook and LinkedIn in an holistic manner sharing content across platforms to provide a cohesive ref cite web url http socialmediatoday.com grattongirl 362084 social media crossplatform promotion friend or foe title Social Media CrossPlatform Promotion Opening Pandora s Box Sarah Jayne Gratton Article publisher SocialMediaToday.com date 2011 09 23 accessdate 2011 09 23 ref ref cite web url http socialmediatoday.com grattonboy 362359 consistent brand message using crossplatform promotion cpp title A Consistent Brand Message Using CrossPlatform Promotion CPP Dean Anthony Gratton Article publisher SocialMediaToday.com date 2011 09 22 accessdate 2011 09 23 ref brand message. CPP defines the synergetic partnership between social media platforms to bring about the greatest content exposure , as coined in authors Sarah Jayne Gratton and Dean Anthony Gratton s 2011 bestselling ref http www.barryanddistrictnews.co.uk news latestnews 9278206.Barry born author s latest best seller ref book, Zero to 100,000 Social Media Tips and Tricks for Small Businesses . ref cite web url http www.quepublishing.com store product.aspx?isbn 0132731444 title Que Zero to 100,000 Social Media Tips and Tricks for Small Businesses, Rough Cuts publisher Quepublishing.com date 2011 08 15 accessdate 2011 09 21 ref ref cite web url http www.amazon.com Zero 100 000 Social Businesses dp 0789748002 title Zero to 100,000 Social Media Tips and Tricks for Small Businesses 9780789748003 Sarah Jayne Gratton, Dean Anthony Gratton Books publisher Amazon.com date 2009 09 09 accessdate 2011 09 21 ref CPP is often performed using Application software software applications such as TweetDeck and HootSuite , which allow the user to submit content to all their chosen social platforms under one application roof , thereby maximizing Return on Investment ROI and time spent on social media activities. CPP ... more details
Infobox Software name Base One Foundation ComponentLibrary BFC logo screenshot caption collapsible author developer Base One International Base One International Corp. released latest release version 7.43 latest release date Release date 2011 01 15 latest preview version latest preview date frequently updated programming language Visual C , C Sharp programming language C operating system Microsoft Windows platform Microsoft Visual Studio , .NET Framework .NET language status genre Web application framework license Base One EULA website url http www.boic.com The Base One Foundation ComponentLibrary BFC is a rapid application development toolkit for building secure, Fault tolerant system fault tolerant , database applications on Microsoft Windows Windows and ASP.NET . In conjunction with Microsoft s Visual Studio integrated development environment , BFC provides a general purpose web application framework for working with databases from Microsoft , Oracle Corporation Oracle , IBM , Sybase , and MySQL , running under either Windows or Unix Linux . BFC also includes facilities for distributed computing , batch processing , Queueing theory queuing , and database command scripting . Design BFC is based on a database centric architecture whose cross DBMS data dictionary plays a central role in supporting data security , data validation validation , Optimization computer science optimization , and maintainability features. http www.boic.com b1mbatd.htm Base One holds a number of U.S. patents on its core technologies, with additional patents pending. http www.freepatentsonline.com 6384748.html http www.freepatentsonline.com 6738775.html http www.freepatentsonline.com 7181474.html ... a variety of technologies, including Component Object Model COM ActiveX , Microsoft Foundation Class Library MFC , Crystal Reports , and AJAX . BFC works with both Managed code managed and unmanaged code ... C 1.5 BFC extended through Library computing class libraries to facilitate the development of large ... more details
Wiktionary componentComponent may refer to Usage Component may refer to System components, the constituents of a system Electronic component s, the constituents of electronic circuits Component ingredient , the main ingredient in a dish Component video , a type of analog video information that is transmitted or stored as two or more separate signals Symmetrical components , in electrical engineering, analysis of unbalanced three phase power systems Component based software engineering , a field of study within software engineering dealing with software components, reusable software elements with a specification Component UML , definition of component in the Unified Modeling Language Component thermodynamics , a chemically independent constituent of a phase of a system Lumped component , a model of spatially distributed systems Component VTA , a light rail station in San Jose, California Software component , part of the starting platform for service orientation throughout software engineering Mathematical terms Component group theory , a quasisimple subnormal subgroup Connected component graph theory , a maximal connected subgraph Connected component topology in topology, a maximal connected subspace of a topological space Vector component , a term in the decomposition of a vector into various directions such as axial, radial or tangential See also Giant component Identity component Irreducible component Strongly connected component Tangential and normal components Category Components disambiguation ca Component da Komponent de Komponente es Componente fr Composant ko hu Komponens egy rtelm s t lap nl Component ja no Komponent pt Componente ru simple Component sk Komponent fi Komponentti sv Komponent ... more details
The A platform is a term most commonly associated with automobile body type and has several meanings Chrysler A platform , a Chrysler automobile platform used in the 1960s GM A platform RWD , a midsize automobile platform of General Motors in use from 1961 to 1981 for rear wheel drive vehicles GM A platform FWD , a midsize automobile platform of General Motors in use from 1982 to 1996 for front wheel drive vehicles Volkswagen Group A platform , an automobile platform shared by the compact cars of the Volkswagen Group disambig ... more details
wiktionary platformPlatform may refer to tocright Physical objects and features Diving platform , used in diving Jumping platform , naturally occurring platforms, or platforms made in an ad hoc way for cliff jumping Oil platform , a structure built for oil production Platform geology , the part of a continental craton that is covered by sedimentary rocks Carbonate platform , a type of sedimentary body Platform mound , an earthwork intended to support a structure or activity Platform shoe , a kind of shoe with a thick sole Platform theatre , a standard piece of theatrical scenery Railway platform , an area at a train station to alight from embark on trains or trams Politics Party platform , a list of principles held by a political party Platform European politics , an openly organized faction within a left wing political party Technology Computing platform , a framework on which applications may be run Facebook Platform , a set of APIs provided by Facebook Platform game , a genre of video games Platform technology , a technology that enables the creation of products and processes that support present or future development Arts Platform art group , an interdisciplinary art group that researches the oil industry Platform 2000 film Platform 2000 film , a 2000 film by Jia Zhangke Platform 1993 film , a 1993 Bollywood action film Platform novel Platform novel , a 2001 novel by Michel Houellebecq Other Automobile platform , a set of components shared by several vehicle models Platform economics , an intermediary between two or more sides of a market disambiguation az Platforma d qiql dirm bg cs Platforma da Platform de Plattform et Platvorm es Plataforma eo Kajo fr Plate forme ko nl Platform ja pl Platforma pt Plataforma ru simple Platform sk Platforma sv Plattform uk ... more details
About the album by Dilated Peoples other uses Platform disambiguation Infobox Album See Wikipedia WikiProject Albums Name The Platform Type Album Artist Dilated Peoples Cover DilatedPeoplesThePlatform.jpg Released May 23, 2000 Recorded 1998 1999 Genre Hip Hop Length 64 20 Label Capitol Records Capitol Producer Dilated Peoples , Alchemist, T Ray, E Swift, Joey Chavez, Beni B, Kut Masta Kurt Last album This album The Platform br 2000 Next album Expansion Team album Expansion Team br 2001 Album ratings rev1 Allmusic rev1score Rating 4.5 5 ref name allmusic review cite web first Steve last Huey title Review The Platform Dilated Peoples url Allmusic class album id r479058 review pure url yes publisher Allmusic accessdate 26 June 2009 ref rev2 RapReviews rev2score 8 10 ref name RapReviews Review cite web first Steve last Juon title Review ted Peoples The Platform Capitol url http www.rapreviews.com archive 2000 05 theplatform.html date May 28, 2000 publisher RapReviews accessdate 18 December 2011 ref rev3 Rolling Stone rev3score Rating 2 5 ref name Rolling Stone Review cite web first Rob last Sheffield title Review Dilated Peoples The Platform url http www.rollingstone.com artists dilatedpeoples albums album 198040 review 6068330 the platform date August 17, 2000 publisher Jann Wenner accessdate ... title Review DILATED PEOPLES The Platform Parlophone url http www.independent.co.uk arts entertainment ... first James last Poletti title Review Dilated Peoples The Platform url http uk.launch.yahoo.com l ... generated by DASHBot The Platform is the debut album of the West Coast hip hop group Dilated Peoples ... extra1 sup Dilated Peoples length1 0 48 title2 The Platform note2 extra2 sup The Alchemist length2 4 ... In the Hand by Ocean Sgt. Pepper s Lonely Hearts Club Band by Bill Cosby The Platform Crane by Dominic ... center 42 2000 The Platform align center 22 References Reflist DEFAULTSORT Platform, The Category ... produced by The Alchemist Category Capitol Records albums fr The Platform it The Platform ... more details
Infobox Station name Component type Santa Clara Valley Transportation Authority light rail VTA light rail station address 1st Street and Component Drive BR San Jose, California coordinates coord 37.382730 121.92536 type railwaystation region US CA display inline,title image line Rail color box system SCVTA line Blue Rail color box system SCVTA line Green other parking opened 1987 ADA true owned Santa Clara Valley Transportation Authority VTA services s rail title SCVTA s line system SCVTA line Blue previous Bonaventura next Karina s line system SCVTA line Green previous Bonaventura next Karina Component is a light rail station operated by Santa Clara Valley Transportation Authority . The station is located located in San Jose, California in the center median of 1st Street near Component Drive. The station s street address is 2540 N. First Street. Component has a split platform. The northbound platform is located just north of Component Drive, the southbound platform is located just south of Component Drive. Component is served by both the Alum Rock Santa Teresa VTA Alum Rock Santa Teresa and Mountain View Winchester VTA Mountain View Winchester light rail lines. Transit connections http www.vta.org schedules SC 59.html VTA Bus Route 59 , which previously served this station, was discontinued on January 14, 2008 as a result of updates to VTA bus service. External links http www.transitunlimited.org Component Station Transit Unlimited Santa Clara VTA Category Santa Clara Valley Transportation Authority light rail stations Category Railway stations in San Jose, California tram stub California railstation stub ... more details
componentlibrary with a new architecture. In addition to the UI components, Flash MX 2004 Pro comes ... more opportunities to third party developed components as well. Next Flash componentlibrary noticeable ...orphan date August 2010 A Flash component is a stand alone piece of content movie clip , which has defined adjustable parameters and can be reused within Flash projects. Up to date Flash components are building blocks for creating Rich Internet applications on the web. By providing complex pieces that behave in a consistent way and are ready to use and customize, components significantly reduce the time and effort needed to develop applications from scratch. As well as built in Flash files, components can include both graphics and code. Self contained functionality of Flash components enables to easily integrate the file into any project. For example, a component can be a scroll bar, a site form, a gallery, or even something that has no graphics at all, such as a timer, a server connection utility, or a custom XML parser. History Adobe Flash History Macromedia Flash 5 contained the Smartclips feature which is considered to be the predecessor to Flash components. This was a movie clip symbol that allowed its variables or clip parameters to be set via graphic user interface GUI in the authoring tool. The notion Flash component first appeared within Macromedia Flash MX as version 6, released on March 15, 2002 . Components replaced and extended Smart Clips introduced in earlier versions of Flash. Macromedia Flash MX included seven Flash UI components CheckBox, ComboBox, ListBox, PushButton, RadioButton, ScrollBar and ScrollPane. Users have got a possibility to use those components separately to add simple user interaction to Flash movies, or together to create a complete user interface for Web forms or applications. Ever since Flash MX version, developers have got an opportunity ... MX Component? http www.adobe.com devnet flash articles creating as3 components.html Creating AS3 Components ... more details
Connected component s are part of topology and graph theory , two related branches of mathematics . For the graph theoretic concept, see connected component graph theory . In topology connected component topology . Implementations Connected component labeling is an algorithm in image processing . previous link See also locally connected space Disambig Category Mathematical disambiguation fr Composante connexe ... more details
File Component.PNG thumb 320px A UML Component with provided and required interfaces A component in the Unified Modeling Language represents a modular part of a system , that encapsulates its content and whose manifestation is replaceable within its built environment environment . A component defines its behavior in terms of provided and required Interface computer science interfaces . ref name OMG UML V2.1.2 OMG 2008 . http www.omg.org spec UML 2.1.2 Superstructure PDF OMG Unified Modeling Language OMG UML , Superstructure, V2.1.2 p.146. ref A component may be replaced by another if and only if their provided and required interfaces are identical. This idea is the underpinning for the plug and play capability of component based systems and promotes software reuse ref name OMG UML V2.1.2 . As can be seen from the above definition, UML places no restriction on the granularity of a component. Thus, a component may be as small as a figures to words converter , or as large as an entire document management system . Larger pieces of a system s functionality may be assembled by reusing components as parts in an encompassing component or assembly of components, and wiring together their required and provided interfaces. ref name OMG UML V2.1.2 Such assemblies are illustrated by means of component diagram s. Related terms Package UML References reflist Refimprove date February 2009 External links http www.uml diagrams.org component diagrams.html componentComponent in UML 2 UML DEFAULTSORT Component Uml Category Unified Modeling Language uml stub de Komponente UML ... more details
Spread Component SC as used in the NFDRS The Spread Component is a rating of the forward rate of spread of a headfire. ref Deeming, et al., 1977 ref Deeming states that the spread component is numerically equal to the theoretical ideal rate of spread expressed in feet per minute. This carefully worded statement indicates both guidelines it s theoretical and cautions it s ideal that must be used when applying the SPread Component. Wind speed, slope and fine fuel moisture are key inputs in the calculations of the spread component, thus accounting for a high variability from day to day. The Spread Component is expressed on an open ended scale thus it has no upper limit. References reflist Category Firefighting in the United States ... more details
layer. See also Enterprise Java Beans Visual componentlibrary VCL ComponentLibrary for CrossPlatform CLX KParts KDE DEFAULTSORT Third Party Software Component Category Component based software engineering ...Unreferenced date December 2009 In computer programming , a third party software component is a reusable software component developed to be either freely distributed or sold by an entity other than the original vendor of the development platform. The third party software component market thrives because many programmers believe that Component based software engineering component oriented development improves the efficiency and quality of developing custom applications. However, this belief may be misplaced because the majority of these components are not subject to the same quality controls that one would expect to find in other industries. It is rare to find a software component that was developed in accordance with a general standard such as ISO 9001 , let alone a more specific standard that would be applicable to the function of the component. For instance, there is a British Standards Institution specification BS 6117 1981 which details the requirements for the performance and characteristics of glass bottles for light wine, however no such standard exists for a software component that would provide a Java logging framework . This means that the user of such a software component would not be able to rely on it having a predictable behaviour. Visual Basic Microsoft Visual Basic Spawned the first commercially viable market for reusable software components. Visual Basic s first extensibility mechanism was the specification for Visual Basic Extension s, commonly known as custom controls . In version 4.0 of Visual Basic, the OCX custom control was introduced to replace VBX. OCX was later renamed ActiveX and then component object model COM . In version 7.0 of Visual Basic, also known as VB.NET , Microsoft introduced the Microsoft .NET .NET Component to replace both VBX and ActiveX ... more details
File Policy Admin Component Diagram.PNG thumb 420px Component Diagram of an Insurance Policy Administration System UML diagram types In the Unified Modeling Language , a component diagram depicts how component UML components are wired together to form larger components and or software system s. They are used to illustrate the structure of arbitrarily complex systems. Overview Components are wired together by using an assembly connector to connect the required interface computing interface of one component with the provided interface of another component. This illustrates the service consumer service provider relationship between the two components. An assembly connector is a connector between two components that defines that one component provides the services that another component requires ... Modeling Language UML , Superstructure, V2.1.2 , p.154. ref When using a component diagram to show the internal structure of a component, the provided and required interfaces of the encompassing component can delegate to the corresponding interfaces of the contained components. A delegation connector is a connector that links the external contract of a component as specified by its ports to the internal realization of that behavior by the component s parts. ref name OMG V2.1.2 The example ... depicted in the above diagram may have other component diagrams illustrating their internal structure. References reflist Refimprove date February 2009 External links commonscat Component diagrams http www.agilemodeling.com artifacts componentDiagram.htm Introduction to UML 2 Component Diagrams by Scott W. Ambler http www.agilemodeling.com style componentDiagram.htm UML 2 Component Diagram ... Component Diagrams in UML 2 http www.uml diagrams.org component diagrams.html UML 2 Component Diagrams UML DEFAULTSORT Component Diagram Category Unified Modeling Language diagrams Category Component based software engineering Category Article Feedback 5 uml stub de Komponentendiagramm ... more details
Component engineering is an engineering discipline primarily used to assure the availability of suitable components required to manufacture a larger product. The term combines two ideas A wikt componentcomponent a smaller, self contained part of a larger entity Engineering the discipline and profession of applying science knowledge to implement some functional design Those who practice this discipline are called component engineers. Component engineers typically select, qualify, approve, document, and manage purchased components and direct material required to produce an end product. ref name Design Chain Associates definition http www.designchainassociates.com component.html ref . Component engineers typically analyze and qualify interchangeable parts from sources vendor s outside their organization. Because of the high number of components used in electronic assemblies, component engineering is closely associated with design and manufacture. Component engineering can also refer to the manufacturer of selected equipment used in theatrical motion picture projection. This equipment falls into two categories units that automatically control the presentation and those that comprise part of the sound system. See also engineering just in time business list of engineering branches manufacturing engineering References Reflist External links http www.cesoc.org cejobdef.htm Component Engineering Society of Orange County, California CESOC definition http www.designchainassociates.com component.html Design Chain Associates definition Category Manufacturing ... more details
Refimprove date June 2009 In Apple Macintosh computer programming , Component Manager was one of many approaches to sharing code that originated on the pre PowerPC Macintosh. It was originally introduced as part of QuickTime , which remained the part of Mac OS that used it most heavily. ref citebook title The multimedia Internet first Stephen B. last Weinstein publisher Springer year 2005 ISBN 0387236813 pages 355 ref Technical details A component was a piece of code that provided various functions that may be invoked by clients. Each function was identified by a signed 16 bit integer ID code. Non positive codes were reserved for predefined functions that should be understood by all components open close a component instance, query whether a function was supported, etc. The meanings of positive function codes depended on the type of component. A component instance was created by opening a component. This called the component s open function to allocate and initialize any necessary storage .... Components and component instances were referenced by 32 bit values that were not pointer computer programming pointer s. Instead, they were interpreted as keys into internal Component ... and manufacturer . For instance, a component type might be raster image compressor , subtypes of which ... available, a component could delegate parts of its functions to another component as a form of subclassing for code reuse. It was also possible for one component to capture another, which meant that all accesses to the captured component had to go through the capturing one. Mac OS Components Mac OS accumulated a great variety of component types Within QuickTime , there were image codecs, media handlers ... others. The Sound Manager moved to a predominantly component based architecture in version 3.0 sound output devices were represented as components, and there were also component types for mixing multiple ... Component based software engineering ... more details
In mathematics , the identity component of a topological group G is the connected component topology connected component G sub 0 sub of G that contains the identity element of the group. Similarly, the identity path component of a topological group G is the path component of G that contains the identity element of the group. Properties The identity component G sub 0 sub of a topological group G is a closed set closed , normal subgroup of G . It is closed since components are always closed. It is a subgroup since multiplication and inversion in a topological group are continuous map topology continuous map s by definition. Moreover, for any continuous automorphism a of G we have a G sub 0 sub G sub 0 sub . It follows that G sub 0 sub is normal in G . The identity component G sub 0 sub of a topological group G need not be open set open in G . In fact, we may have G sub 0 sub e , in which case G is totally disconnected group totally disconnected . However, the identity component of a locally path connected space for instance a Lie group is always open, since it contains a path connected neighbourhood of e and therefore is a clopen set . The identity path component may in general be smaller than the identity component since path connectedness is a stronger condition than connectedness , but these agree if G is locally path connected. Component group The quotient group G G sub 0 sub is called the group of components or component group of G . Its elements are just the connected components of G . The component group G G sub 0 sub is a discrete group if and only if G sub 0 sub is open. If G is an affine algebraic group then G G sub 0 sub is actually a finite group . One may similarly define the path component group as the group of path components quotient of G by the identity path component , and in general the component group is a quotient of the path component group, but if G is locally path connected these groups agree. The path component group can also be characterized as the zeroth ... more details
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