Extensões
The 4D project architecture is modular. You can provide additional functionalities to your 4D projects by installing components and plug-ins. Components are made of 4D code, while plug-ins can be built using any language.
Componentes 4D pré-instalados
4D includes by default a set of built-in 4D components, that you can see in the Component Methods theme of the Explorer's Methods page. All these components can also be found on the 4D github repository.
| Componente | Descrição | Principais funcionalidades |
|---|---|---|
| 4D Labels | Componente interna necessária para construir modelos de etiquetas | |
| 4D NetKit | Conjunto de ferramentas para ligação a APIs de terceiros | OAuth2Provider class, New OAuth2 provider, OAuth2ProviderObject.getToken() |
| 4D Progress | Abrir uma ou mais barras de progresso na mesma janela | Progress New, Progress SET ON STOP METHOD, Progress SET PROGRESS, ... |
| 4D SVG | Criar e manipular objetos gráficos svg comuns | SVGTool_Display_viewer, multiple SVG_ methods |
| 4D ViewPro | Funcionalidades de folha de cálculo nos seus formulários | See 4D View Pro documentation |
| 4D Widgets | Gerir os widgets DatePicker, TimePicker, SearchPicker 4D | DatePicker calendar, DateEntry area, TimeEntry, SearchPicker SET HELP TEXT, ... |
| 4D WritePro Interface | Manage 4D Write Pro palettes and table wizard | WP PictureSettings, WP ShowTabPages, WP SwitchToolbar, WP UpdateWidget |
Componentes de terceiros
Pode desenvolver e instalar os seus próprios componentes 4D. See this page for more information.
Many developers from the 4D community have shared 4D components that you can install and use in you projects.
Browse Github to have a list of public 4D components gathered with the 4d-component topic.
Plugins
Plugins do things that 4D does not natively (e.g., specific platform technology), or would be very hard to write just using 4D. As described in this page, you can develop your own plug-ins.
Muitas funcionalidades são cobertas pelos plug-ins 4D existentes. Browse Github to have a list of public 4D plugins gathered with the 4d-plugin topic.