Selection methods/pt-br

Visão geral
Os métodos de seleção no FreeCAD permitem a seleção de objetos no FreeCAD Interface: tais como vista 3D, vista em árvore, métodos de seleção, vista de seleção, e outros diálogos. Alguns métodos de seleção são específicos das bancadas de trabalho e estão documentados na documentação específica das bancadas de trabalho.

Vista 3D
Na vista 3D há várias maneiras de selecionar objetos.

Seleção simples
A seleção simples com o mouse (por padrão, clique com o botão esquerdo do mouse) e a pré-seleção são descritas na página Estilos de Navegação.

Cliques repetidos
O primeiro clique seleciona um sub-elemento (vértice, borda ou face) do objeto sob o mouse. Um segundo clique seleciona o objeto inteiro.

O terceiro clique estende a seleção a seu objeto 'container' (PartDesign Body, Std Part, e outros). Outros cliques expandem a seleção até a cadeia de 'contêineres'.

Comandos de seleção

 * To select all objects: Std SelectAll.
 * To box select multiple main objects: Std BoxSelection.
 * To box select multiple faces: Std BoxElementSelection or Part BoxSelection.

Vista de seleção
The selection view shows the names of the objects being selected, including their full name within an object, for example,.

It also allows to perform some actions like Std ViewFitSelection, and sending the object to the Python console.

Exportação de objeto
"Isto deve estar na página Vista de seleção".

Select any complex object, for example, a PartDesign Body or Std Part, then in the selection view select again the object, and then press +  in the keyboard to open the  dialog. This allows copying the selected object together with all or only some of that object's dependency objects. For example, for a Std Part the possible objects to select include the Std Part itself, but also its Origin, its three base axes (XYZ), and its three base planes (XY, YZ, XZ).

Após pressionar, os objetos selecionados são copiados para a memória, e depois podem ser colados no documento para duplicar apenas esses objetos.



Vista em árvore
In the tree view items can be selected, or deselected, one at a time, by holding the key and clicking with the mouse.

A range of items can be selected by clicking on the first item, holding, and clicking on the last item.

Selecting a single item will also show its properties in the property editor.

Double clicking will open any associated task panel containing actions. Make sure to close this task panel before executing another command or switching to any other workbench.

More methods are available by opening the context menu (right-click), depending on the object selected or the active workbench; see the information in tree view.

Scripting
Selecting objects is inherently a graphical task and therefore it is only available when the graphical user interface is loaded.

These commands can be used in macros or from the Python console.

The command restricts the user from selecting objects not specified in the selection string. A symbol appears when the pointer is over an item not in the specified group.

See the Source documentation and Std PythonHelp for more help on using these tools.