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GetRulerLengthAsStringFromPoints Method

Summary

Gets the length of the ruler between two points as a string.

Syntax

C#
VB
Java
Objective-C
WinRT C#
C++
public virtual string GetRulerLengthAsStringFromPoints( 
   LeadPointD startPoint, 
   LeadPointD endPoint, 
   double calibrationScale 
) 
Public Overridable Function GetRulerLengthAsStringFromPoints( _ 
   ByVal startPoint As Leadtools.LeadPointD, _ 
   ByVal endPoint As Leadtools.LeadPointD, _ 
   ByVal calibrationScale As Double _ 
) As String 
public virtual string GetRulerLengthAsStringFromPoints(  
   Leadtools.LeadPointD startPoint, 
   Leadtools.LeadPointD endPoint, 
   double calibrationScale 
) 
-(NSString*) getRulerLengthAsStringFrom:(LeadPointD) startPoint 
                                     to:(LeadPointD) endPoint 
                                  scale:(double) calibrationScale; 
             
public String getRulerLengthAsStringFromPoints( 
   LeadPointD startPoint, 
   LeadPointD endPoint, 
   double calibrationScale 
) 
             
 function Leadtools.Annotations.Core.AnnProtractorObject.GetRulerLengthAsStringFromPoints(  
   startPoint , 
   endPoint , 
   calibrationScale  
) 
public:  
   virtual String^ GetRulerLengthAsStringFromPoints( 
      LeadPointD^ startPoint, 
      LeadPointD^ endPoint, 
      double calibrationScale 
   ) 

Parameters

startPoint
The starting point of the ruler.

endPoint
The ending point of the ruler.

calibrationScale
The ratio of the horizontal resolution (dots per inch or DPI) to the vertical resolution. For most images, the ratio is 1.

Return Value

The length of the ruler as a string based on the calibrationScale.

Requirements

Target Platforms

Help Version 19.0.2017.10.27
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Leadtools.Annotations.Core Assembly