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설명

기술도면 기호 도구는 기호 대상체를 삽입합니다. 기호는 svg-tiny 사양을 준수하는 단일 SVG 파일만 포함하는 단순화된 보기입니다(기술도면 템플릿 참조).

기호는 도면에 주석을 달고 추가로 수정할 필요가 없는 모든 것을 의미하지만 편집 가능한 텍스트를 포함할 수도 있습니다.

introduced in 1.0: 기술도면 보기 도구로 기호를 생성할 수도 있습니다.

도면 페이지에 나침반이 추가되었습니다. 이 기호는 애드온 관리자에서 "symbols_library" 애드온을 설치하면 사용할 수 있습니다.

용법

1. If there are multiple drawing pages in the document: optionally activate the desired page by selecting it in the Tree view.
2. Select the TechDraw → TechDraw Views → Insert SVG Symbol option from the menu.
3. If there are multiple drawing pages in the document and you have not yet activated a page, the Page Chooser dialog box opens:
   1. Select the desired page.
   2. Press the OK button.
4. A file browser opens.
5. Select an SVG file.
6. A symbol is inserted.
7. Optionally change its 데이터Scale property to adjust its size.

Notes

• 데이터Scale Type for Symbols is always set to Custom at creation. This is for convenience, since symbols are almost always scaled differently from the rest of the objects on the page.

Properties

See also: Property editor.

A Symbol, formally a TechDraw::DrawViewSymbol object, has the properties that are common to all View types. It also has the following additional properties:

Data

Drawing view

• 데이터 (Hidden)Symbol (String): The SVG code defining this symbol.
• 데이터Editable Texts (StringList): Substitution values for the editable strings in this symbol.
• 데이터Owner (Link): Feature to which this symbol is attached. introduced in 1.0

Scripting

See also: Autogenerated API documentation and FreeCAD Scripting Basics.

The Symbol tool can be used in macros and from the Python console by using the following functions:

sym = FreeCAD.ActiveDocument.addObject('TechDraw::DrawViewSymbol','TestSymbol')
rc = page.addView(anno)
f = open(unicode(symbolFileSpec,'utf-8'),'r')
svg = f.read()
f.close()
sym.Symbol = svg
rc = page.addView(sym)

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