Introdução
Geralmente, o editor de propriedade é destinado a lidar com apenas um objeto de cada vez. Os valores mostrados no editor de propriedade pertencem ao objeto selecionado do documento ativo. Apesar disso, algumas propriedades como cores, podem ser definidas para vários objetos selecionados. Se não houver elementos selecionados, o editor de propriedades estará vazio.
Nem todas as propriedades podem ser modificadas sempre; dependendo do status específico da propriedade, algumas delas serão invisíveis (não listadas), ou somente leitura (não editáveis).
The Data properties of a Part Box
Tipos de propriedade
Uma propriedade é uma informação como um número ou uma cadeia de texto que é anexada a um documento FreeCAD ou a um objeto no documento.
App::PropertyAngle
App::PropertyBool
App::PropertyDistance
App::PropertyFloat
App::PropertyInteger
App::PropertyLength
App::PropertyPlacement
App::PropertyString
App::PropertyVector
Propriedades de visualização e dados
Há duas classes de propriedades funcionais acessíveis através de abas no editor de propriedades:
- Propriedades da Vista as propriedades relacionadas à aparência "visual" do objeto. As propriedades de visualização estão ligadas ao atributo ViewProvider(
ViewObject) do objeto e só são acessíveis quando a interface gráfica do usuário (GUI) é carregada. Eles não são acessíveis quando se usa o FreeCAD no modo de console ou como biblioteca sem cabeça.
- Propriedades dos dados relativos aos parâmetros "físicos" do objeto. As propriedades dos dadosdefinem as características essenciais do objeto; elas sempre existem, mesmo quando o FreeCAD é usado no modo console ou como uma biblioteca. Isto significa que se você carregar um documento em modo console, você pode alterar o raio de um círculo ou o comprimento de uma linha, mesmo que não consiga ver o resultado na tela.
Propriedades básicas
Different objects may have different properties. However, many objects have the same properties because they are derived from the same internal class.
A maioria dos objetos geométricos que podem ser criados e exibidos em Vista 3D são derivados de uma Parte::Característica. Veja a Característica Part para conhecer as propriedades mais básicas desses objetos.
Para a geometria 2D, a maioria dos objetos são derivados de Part::Part2DObject (ela mesma derivada de Part::Feature) sendo a base dos Sketche, e elementos do Draft. Veja a Part Part2DObject para as propriedades mais básicas destes objetos.
To display the context menu of the Property View right-click the background, or right-click a property.
Right-clicking the background shows three options:
- Add Property: adds a dynamic property to the object.
- Property groups collapse/expand when you click their name. Property nodes collapse/expand when you click the symbol (usually an arrow) in front of their name.
- Expand to Default: property groups are expanded and property nodes are collapsed for the current object.
- Expand All: property groups and property nodes are expanded for the current object.
- Collapse All: property groups and property nodes are collapsed for the current object.
- Default Expand: when an objects is selected, property groups appear expanded and property nodes appear collapsed.
- Auto Expand: when an objects is selected, property groups and property nodes appear expanded.
- Auto Collapse: when an objects is selected, property groups and property nodes appear collapsed.
- Show Hidden: if active, hidden Data and View properties are shown.
When right-clicking a property the following additional options are available:
- Copy: copies the property value to the clipboard.
- Rename Property Group: renames the property group of selected properties. Only available for dynamic properties. Dynamic properties are those added by the user.
- Edit Property Tooltip: edits the tooltip of the selected property. Idem. introduced in 1.1
- Delete Property: deletes selected properties. Idem.
- Expression: brings up the Expression Editor, which allows using expressions in the property value.
- If a status value is followed by an asterisk (*) it is static and cannot be changed.
- Hidden: if active, sets the property as hidden, meaning that it will only be displayed in the Property View if Show Hidden is active.
- Output: if active, sets the property as output.
- NoRecompute: if active, modifying the property doesn't touch its container for recompute.
- ReadOnly: if active, sets the property as read-only. The property won't be editable in the Property View. It may however still be possible to change the property via a dialog.
- Transient: if active, sets the property as transient. The value of a transient property is not saved to file. When opening a file, it is instantiated with its default value.
- Touched: if active, the object becomes touched, and ready for recompute.
- EvalOnRestore: if active, the property is evaluated when the document is restored.
- CopyOnChange: if active, the property is copied when changed in a Link. The Link's DadosLink Copy On Change property must be set to
Tracking or Enabled for this to work. This is related to Variant Links.
Scripting
See FeaturePython Custom Properties.
Preferences
See Combo view.
Interface
- Preferences Editor, Interface Customization
- Main window: Standard menu, Main view area, 3D View, Combo view (Tree View, Task Panel, Property View), Selection view, Report View, Python console, Status Bar, DAG View, Workbench Selector
- Auxiliary windows: Scene inspector, Dependency graph
Std Base
- File: New Document, Open, Open Recent, Close, Close All, Save, Save As, Save Copy, Save All, Revert, Import, Export,Merge Document, Document Information, Print, Print Preview, Export PDF, Exit
- Edit: Undo, Redo, Cut, Copy, Paste, Duplicate Object, Recompute, Box Selection, Box Element Selection, Select All, Delete, Send to Python Console, Placement, Transform, Align To, Toggle Edit Mode, Properties, Edit Mode, Preferences
- View:
- Miscellaneous: New 3D View, Orthographic View, Perspective View, Fullscreen, Bounding Box, Toggle Axis Cross, Clipping View, Texture Mapping, Toggle Navigation/Edit Mode, Material, Appearance, Random Color, Appearance per Face, Toggle Transparency, Workbench, Status Bar
- Standard Views: Fit All, Fit Selection, Align to Selection, Isometric, Dimetric, Trimetric, Home, Front, Top, Right, Rear, Bottom, Left, Rotate Left, Rotate Right, Store Working View, Recall Working View
- Freeze Display: Save Views, Load Views, Freeze View, Clear Views
- Draw Style: As Is, Points, Wireframe, Hidden Line, No Shading, Shaded, Flat Lines
- Stereo: Stereo Red/Cyan, Stereo Quad Buffer, Stereo Interleaved Rows, Stereo Interleaved Columns, Stereo Off, Issue Camera Position
- Zoom: Zoom In, Zoom Out, Box Zoom
- Document Window: Docked, Undocked, Fullscreen
- Visibility: Toggle Visibility, Show Selection, Hide Selection, Select Visible Objects, Toggle All Objects, Show All Objects, Hide All Objects, Toggle Selectability
- Toolbars: File, Edit, Clipboard, Workbench, Macro, View, Individual Views, Structure, Help, Lock Toolbars
- Panels: Tree View, Property View, Model, Selection View, Python Console, Report View, Tasks, DAG View
- Overlay Docked Panel: Toggle Overlay for All Panels, Toggle Transparent Panels, Toggle Overlay, Toggle Transparent Mode, Bypass Mouse Events in Overlay Panels, Toggle Left, Toggle Right, Toggle Top, Toggle Bottom
- Link Navigation: Go to Linked Object, Go to Deepest Linked Object, Select All Links
- Tree View Actions: Sync View, Sync Selection, Sync Placement, Preselection, Record Selection, Single Document, Multi Document, Collapse/Expand, Initiate Dragging, Go to Selection, Selection Back, Selection Forward
- Tools: Addon Manager, Measure, Clarify Selection, Quick Measure, Units Converter, Load Image, Save Image, Text Document, View Turntable, Scene Inspector, Dependency Graph, Export Dependency Graph, Document Utility, Edit Parameters, Customize
- Help: What's This, Start Page, Users Documentation, FreeCAD Forum, Report an Issue, Restart in Safe Mode, Developers Handbook, Python Modules Documentation, FreeCAD Website, Donate to FreeCAD, About FreeCAD
- Additional:
- Miscellaneous: New Part, New Group, Variable Set, Link Group, Select All Instances, Toggle Freeze
- Datums: Coordinate System, Datum Plane, Datum Line, Datum Point
- Link Actions: Make Link, Make Sub-Link, Replace With Link, Unlink, Import Link, Import All Links
- Expression Actions: Copy Selected, Copy Active Document, Copy All Documents, Paste
- Selection Filter: Vertex Selection, Edge Selection, Face Selection, No Selection Filters
User documentation
- Getting started
- Installation: Download, Windows, Linux, Mac, Additional components, Docker, AppImage, Ubuntu Snap
- Basics: About FreeCAD, Interface, Mouse navigation, Selection methods, Object name, Preferences, Workbenches, Document structure, Properties, Help FreeCAD, Donate
- Help: Tutorials, Video tutorials
- Workbenches: Std Base, Assembly, BIM, CAM, Draft, FEM, Inspection, Material, Mesh, OpenSCAD, Part, PartDesign, Points, Reverse Engineering, Robot, Sketcher, Spreadsheet, Surface, TechDraw, Test Framework