AnnGetGaugeLength method (Annotation Control)

C++ Builder example

Delphi example

 

Builder Syntax

int AnnGetGaugeLength (HANNOBJECT hObject, double &dLength);

Delphi Syntax

Function AnnGetGaugeLength (hObject: HANNOBJECT; var dLength: L_DOUBLE ): L_INT;

Overview

Refer to Implementing Annotations.

Remarks

(Document/Medical only) Gets the length of the gauge (the perpendicular lines at the ends of the Ruler object).

The gauge length applies only to Automation and Ruler objects. Refer to Annotation Automation object and Ruler Annotation Object.

See Also

Elements

AnnSetGaugeLength method, AnnSetUnit method, AnnGetUnit method, AnnGetDistance method

Topics

Annotations (Document/Medical only): Object Manipulation

 

Using Rulers in Annotation Objects

 

New Annotation Features of Version 14.5