Function AutoInsertCenterMarks( _
   ByVal InsertType As Integer, _
   ByVal InsertOption As Integer, _
   ByVal LinearSlotCenter As Boolean, _
   ByVal ArcSlotCenter As Boolean, _
   ByVal UseDocumentDefaults As Boolean, _
   ByVal Size As Double, _
   ByVal ExtendedLines As Boolean, _
   ByVal CenterLineFont As Boolean, _
   ByVal Angle As Double _
) As Boolean

Dim instance As IView
Dim InsertType As Integer
Dim InsertOption As Integer
Dim LinearSlotCenter As Boolean
Dim ArcSlotCenter As Boolean
Dim UseDocumentDefaults As Boolean
Dim Size As Double
Dim ExtendedLines As Boolean
Dim CenterLineFont As Boolean
Dim Angle As Double
Dim value As Boolean
 
value = instance.AutoInsertCenterMarks(InsertType, InsertOption, LinearSlotCenter, ArcSlotCenter, UseDocumentDefaults, Size, ExtendedLines, CenterLineFont, Angle)

bool AutoInsertCenterMarks( 
   int InsertType,
   int InsertOption,
   bool LinearSlotCenter,
   bool ArcSlotCenter,
   bool UseDocumentDefaults,
   double Size,
   bool ExtendedLines,
   bool CenterLineFont,
   double Angle
)

bool AutoInsertCenterMarks( 
&   int InsertType,
&   int InsertOption,
&   bool LinearSlotCenter,
&   bool ArcSlotCenter,
&   bool UseDocumentDefaults,
&   double Size,
&   bool ExtendedLines,
&   bool CenterLineFont,
&   double Angle
) 

Parameters

InsertType

Features for which to insert center marks as defined in swAutoInsertCenterMarkTypes_e

InsertOption

Center mark options as defined in swCenterMarkConnectionLine_e

LinearSlotCenter

True to add center marks to slot centers, false to add them to slot ends

ArcSlotCenter

True to add center marks to arc centers, false to add them to arc ends

UseDocumentDefaults

True to use the display attribute defaults specified in Document Properties > Centerlines/Center Marks, false to use the display attributes set by this method

Size

Size of center mark; valid only if UseDocumentDefaults is false

ExtendedLines

True to extend lines from center mark points, false to not; valid only if UseDocumentDefaults is false

CenterLineFont

True to use the centerline font, false to not; valid only if UseDocumentDefaults is false

Angle

Rotation angle for the center mark; a positive angle rotates the center mark counterclockwise

Return Value

Call this method on each active view in which you want to insert center marks.

Before calling this method:

1. Call IDrawingDoc::ActivateView with the name of the view to activate.
2. Call IDrawingDoc::ActiveDrawingView to get a handle on the activated view.

Call IDrawingDoc::InsertCenterMark3 if you want to insert one center mark in one view.