ObjectPAL (original) (raw)
ObjectPAL es un acrónimo de Object-Oriented Paradox Application Language, que es el lenguaje de programación usado por la aplicación de base de datos Borland Paradox que ahora es propiedad de Corel. El uso de este lenguaje permite crear verdaderas aplicaciones de base de datos rápidamente, Desarrollo rápido de aplicaciones. El código se asocia a cada objeto visual mediante un completo entorno de desarrollo integrado. Cada objeto puede modelarse adaptando gráficamente su forma y añadiendo "métodos" o "procedimientos" que modifican su comportamiento por defecto.
| Property | Value |
|---|---|
| dbo:abstract | ObjectPAL es un acrónimo de Object-Oriented Paradox Application Language, que es el lenguaje de programación usado por la aplicación de base de datos Borland Paradox que ahora es propiedad de Corel. El uso de este lenguaje permite crear verdaderas aplicaciones de base de datos rápidamente, Desarrollo rápido de aplicaciones. El código se asocia a cada objeto visual mediante un completo entorno de desarrollo integrado. Cada objeto puede modelarse adaptando gráficamente su forma y añadiendo "métodos" o "procedimientos" que modifican su comportamiento por defecto. Las funciones son coherentes y aplicables a diferentes objetos. Por ejemplo la función "open" puede aplicarse al objeto "form" o bien al "Cursor". Este último es un objeto que permite consultar y modificar los registros de una tabla. (es) ObjectPAL is short for Object-Oriented Paradox Application Language, which is the programming language used by the Borland Paradox database application (now owned by Corel). Paradox, now in its 11th version, is a constituent of Corel's Word Perfect X3 office suite, for 32-bit Microsoft Windows. The language is tightly-bound to the application's forms, and provides a very rapid and robust development environment for creating database applications for Windows. ObjectPAL is not a full free-standing object-oriented language. It belongs to the family of languages inspired by Hypercard, with influences from PAL (wherever functionality could be kept the same), Smalltalk, and Garnet (a UI language created by Brad Myers). While its objects do encapsulate source code, there is no support for polymorphism, and only a very limited inheritance concept, which is wedded to objects on a form which can be controlled by code placed on a higher object in a form's object hierarchy. However, for what it is, ObjectPAL provides a wideranging and versatile language for creating Paradox applications. The syntax and structure of the language resembles Visual Basic, but knowing Visual Basic would only help someone new to ObjectPAL in the sense that any other programming skill would be transferable to ObjectPAL. ObjectPAL was the successor to PAL, which was the Paradox for DOS programming language. With the advent of Paradox for Windows 1.0 in 1993, which was then owned by Borland Corporation, ObjectPAL was born. Version 1.0 was quickly succeeded by version 4.5 that same year. It can be used as such as a web server scripting language when combined with the Corel Web Server Control OCX, which implements a server API similar to the CGI, and its standalone console, the Corel Web Server. (en) ObjectPAL is de database-georiënteerde taal die gebruikt wordt in de database Paradox. Het is een Pascal-achtige taal met mogelijkheden die object-georiënteerd aandoen (vandaar de naam). ObjectPAL is de opvolger van de taal zoals die in gebruik is voor DOS-versie van Paradox. ObjectPAL is gedeeltelijk object-georiënteerd in die zin dat objecten een grote rol spelen. Overerving (inheritance) en definitie van nieuwe klassen zijn echter niet mogelijk. In de Windows-omgeving zijn veel uitgebreidere - interactieve - faciliteiten aanwezig die met het event-model in ObjectPAL op elegante manier worden ondersteund. Het gebruik van de taal heeft een vrij steile leercurve in de zin dat het voor de meeste mensen niet snel en makkelijk te leren is, maar biedt daarna bijzonder veel mogelijkheden. (nl) |
| dbo:wikiPageID | 61379 (xsd:integer) |
| dbo:wikiPageLength | 2355 (xsd:nonNegativeInteger) |
| dbo:wikiPageRevisionID | 1014498338 (xsd:integer) |
| dbo:wikiPageWikiLink | dbr:Borland dbr:Development_environment_(software_development_process) dbr:Hypercard dbr:Corel dbr:Brad_A._Myers dbr:Smalltalk dbr:Common_Gateway_Interface dbr:DOS dbr:Database dbr:Source_code dbc:Domain-specific_programming_languages dbc:Borland dbr:Encapsulation_in_object-oriented_programming dbr:Microsoft_Windows dbr:Object-oriented_language dbr:Visual_Basic dbr:Programming_language dbr:Borland_Paradox dbr:Word_Perfect dbr:Polymorphism_in_object-oriented_programming dbr:Inheritance_in_object-oriented_programming dbr:Comparison_of_web_servers dbr:Scripting_Languages |
| dbp:wikiPageUsesTemplate | dbt:Authority_control dbt:Unreferenced |
| dct:subject | dbc:Domain-specific_programming_languages dbc:Borland |
| gold:hypernym | dbr:Language |
| rdf:type | owl:Thing dbo:Language yago:Abstraction100002137 yago:ArtificialLanguage106894544 yago:Communication100033020 yago:Language106282651 yago:ProgrammingLanguage106898352 yago:WikicatProgrammingLanguages |
| rdfs:comment | ObjectPAL es un acrónimo de Object-Oriented Paradox Application Language, que es el lenguaje de programación usado por la aplicación de base de datos Borland Paradox que ahora es propiedad de Corel. El uso de este lenguaje permite crear verdaderas aplicaciones de base de datos rápidamente, Desarrollo rápido de aplicaciones. El código se asocia a cada objeto visual mediante un completo entorno de desarrollo integrado. Cada objeto puede modelarse adaptando gráficamente su forma y añadiendo "métodos" o "procedimientos" que modifican su comportamiento por defecto. (es) ObjectPAL is short for Object-Oriented Paradox Application Language, which is the programming language used by the Borland Paradox database application (now owned by Corel). Paradox, now in its 11th version, is a constituent of Corel's Word Perfect X3 office suite, for 32-bit Microsoft Windows. The language is tightly-bound to the application's forms, and provides a very rapid and robust development environment for creating database applications for Windows. ObjectPAL is not a full free-standing object-oriented language. It belongs to the family of languages inspired by Hypercard, with influences from PAL (wherever functionality could be kept the same), Smalltalk, and Garnet (a UI language created by Brad Myers). While its objects do encapsulate source code, there is no support for polymor (en) ObjectPAL is de database-georiënteerde taal die gebruikt wordt in de database Paradox. Het is een Pascal-achtige taal met mogelijkheden die object-georiënteerd aandoen (vandaar de naam). ObjectPAL is de opvolger van de taal zoals die in gebruik is voor DOS-versie van Paradox. ObjectPAL is gedeeltelijk object-georiënteerd in die zin dat objecten een grote rol spelen. Overerving (inheritance) en definitie van nieuwe klassen zijn echter niet mogelijk. (nl) |
| rdfs:label | ObjectPAL (es) ObjectPAL (en) ObjectPAL (nl) |
| owl:sameAs | freebase:ObjectPAL yago-res:ObjectPAL wikidata:ObjectPAL dbpedia-es:ObjectPAL dbpedia-nl:ObjectPAL https://global.dbpedia.org/id/2bVh3 |
| prov:wasDerivedFrom | wikipedia-en:ObjectPAL?oldid=1014498338&ns=0 |
| foaf:isPrimaryTopicOf | wikipedia-en:ObjectPAL |
| is dbo:wikiPageRedirects of | dbr:ObjectPAL_programming_language |
| is dbo:wikiPageWikiLink of | dbr:Paradox_(database) dbr:ObjectPAL_programming_language |
| is foaf:primaryTopic of | wikipedia-en:ObjectPAL |