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SetWitnessLineGap Method (IDisplayDimension)

Sets the gap for the specified dimension extension line.

.NET Syntax

Visual Basic (Declaration) 
Function SetWitnessLineGap( _
   ByVal WitnessIndex As Short, _
   ByVal UseDoc As Boolean, _
   ByVal Gap As Double _
) As Boolean
Visual Basic (Usage) 
Dim instance As IDisplayDimension
Dim WitnessIndex As Short
Dim UseDoc As Boolean
Dim Gap As Double
Dim value As Boolean
 
value = instance.SetWitnessLineGap(WitnessIndex, UseDoc, Gap)
C# 
bool SetWitnessLineGap( 
   short WitnessIndex,
   bool UseDoc,
   double Gap
)
C++/CLI 
bool SetWitnessLineGap( 
&   short WitnessIndex,
&   bool UseDoc,
&   double Gap
) 

Parameters

WitnessIndex
Index of the extension line whose gap to get
UseDoc
True to use the document default value of the gap, false to not (see Remarks)
Gap
Gap value in system units; ignored if UseDoc is true

Return Value

True if the operation succeeds, false if not

Example

Remarks

The UseDoc argument is dependent on the detailing standard. You can retrieve the document default value using the document-level user-preference swDetailingWitnessLineGap.

Call IModelView::GraphicsRedraw after calling this method to redraw the graphics area.

 

See Also

Availability

SolidWorks 2009 FCS, Revision Number 17.0


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