创建实体边和轮廓的工作视图

Synopsis

CRSEWV/[TOLER,t][,IFERR,label:]

Description

Creates curves from all solid edges and silhouettes in the current work view.

Parameters

Parameter

Description

TOLER

Optional minor word indicating that a distance tolerance value follows. If none is specified, the default is the value set in the Unigraphics option Preferences-> Modeling. You can also read and set this tolerance using the GPA &DISTOL.

t

The distance tolerance which is used to control the accuracy of the approximation of a spline curve formed by intersecting two faces. This tolerance is not used if the edge forms a line, arc, or ellipse.

IFERR,label:

Specifies a label to which program execution jumps if an error occurs during the creation of the curves. An error may also occur if there are no solids in the current work view.

Parameter	Description
TOLER	Optional minor word indicating that a distance tolerance value follows. If none is specified, the default is the value set in the Unigraphics option Preferences-> Modeling. You can also read and set this tolerance using the GPA &DISTOL.
t	The distance tolerance which is used to control the accuracy of the approximation of a spline curve formed by intersecting two faces. This tolerance is not used if the edge forms a line, arc, or ellipse.
IFERR,label:	Specifies a label to which program execution jumps if an error occurs during the creation of the curves. An error may also occur if there are no solids in the current work view.