Form (programming)

Form (programming)

In component-based programming (Visual Basic, .NET WinForms, and Delphi), a form is an easy way to create a GUI window. A form contains components and controls, which are a high-level representation of standard GUI widgets; it's easier to manipulate the high-level wrappers than to deal with the underlying API.

At design time, you place visual controls (buttons, text boxes, and the like) and non-visual components (timers, database connections, and so on) on the form. You move and size these controls and components with a mouse, and set their properties and event handlers with a special grid.

At runtime, automatically generated code creates instances of these controls and components, and sets their properties for you.

ee also

*Form (document)
*XForms
*Form (web)
*Oracle Forms
*Windows Forms
*Master-detail


Wikimedia Foundation. 2010.

Игры ⚽ Нужно решить контрольную?

Look at other dictionaries:

  • Form — may mean: *Form, the shape, appearance, or configuration, of an object *Form (furniture), a long seat or bench without a back *Form (education), a class, set or group of students *Form, a shallow depression or flattened nest of grass used by a… …   Wikipedia

  • Form (document) — A form is a document with spaces (fields) in which to write or select, for a series of documents with similar contents. The documents usually have the printed parts in common, possibly except for a serial number. Advantages of forms include: *one …   Wikipedia

  • Programming language — lists Alphabetical Categorical Chronological Generational A programming language is an artificial language designed to communicate instructions to a machine, particularly a computer. Programming languages can be used to create programs that… …   Wikipedia

  • Programming language theory — (commonly known as PLT) is a branch of computer science that deals with the design, implementation, analysis, characterization, and classification of programming languages and programming language features. It is a multi disciplinary field, both… …   Wikipedia

  • Programming (music) — Programming is a form of music production and performance using electronic devices, often sequencers or computer programs, to generate music. Programming is used in nearly all forms of electronic music and in most hip hop music since the 1990s.… …   Wikipedia

  • Programming (Schleichwerbung) — Programming ist eine Form der Schleichwerbung. Ein Unternehmen übernimmt, komplett oder anteilig, die Produktionskosten einer Sendung, die seine PR Ziele in einem passenden Ambiente wirkungsvoll inszenieren. Teilweise werden Sendungen inklusive… …   Deutsch Wikipedia

  • Programming language specification — A programming language specification is an artifact that defines a programming language so that users and implementors can agree on what programs in that language mean.A programming language specification can take several forms, including the… …   Wikipedia

  • Programming idiom — A programming idiom is a means of expressing a recurring construct in one or more programming languages. Generally speaking, a programming idiom is an expression of a simple task or algorithm that is not a built in feature in the programming… …   Wikipedia

  • Programming language implementation — A programming language implementation is a system for executing programs written in a programming language.There are two general approaches to programming language implementation: *Interpretation: An interpreter takes as input a program in some… …   Wikipedia

  • Programming language reference — A programming language reference (or language reference manual) is an artifact that describes a programming language so that users and developers can understand the basic elements of and write computer programs in the target language.A… …   Wikipedia

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”