[求助]：有个问题:AcDbViewTableRecord对象如何记录是在ModelSpace还是PaperSpace中?

e2002

AcDbViewTableRecord对象如何记录是在ModelSpace还是PaperSpace中?

XDSoft

最初由 e2002 发布
[B]AcDbViewTableRecord对象如何记录是在ModelSpace还是PaperSpace中? [/B]

ARX的AcDbViewTableRecord类有方法:

bool

isPaperspaceView() const;

Returns true if this ViewTableRecord is a Paper Space view. Otherwise it returns false.
Within AutoCAD, if a Paper Space view is restored while in Model Space, AutoCAD automatically switches to Paper Space. If a Model Space view is restored while in PaperSpace, AutoCAD prompts the end user to determine which Model Space viewport to restore it to.
The isPaperSpaceView flag is represented as bit 1 of DXF group code 70 (if bit 1 is set, then the view is a Paper Space view).

若用LISP可以参见上面说的组码70

XDSoft

最初由 e2002 发布
[B]AcDbViewTableRecord对象如何记录是在ModelSpace还是PaperSpace中? [/B]

设置一个AcDbViewTableRecord到图纸空间,可以使用

void
setIsPaperspaceView(

    bool pspace);

pspace        Input bool indicating whether or not this ViewTableRecord is a Paper Space view

If pspace == true, then the ViewTableRecord is set to be a Paper Space view. If pspace == false, then the ViewTableRecord is set to be a Model Space view.
The isPaperSpaceView flag is represented as bit 1 of DXF group code 70 (if bit 1 is set, then the view is a Paper Space view).

或者entmod 对象的组码70