AnnGetScalarX method (Annotation Control)

C++ Builder example

Delphi example

 

Builder Syntax

int AnnGetScalarX (HANNOBJECT hContainer, double &dScalarX);

Delphi Syntax

Function AnnGetScalarX (hContainer: HANNOBJECT; var dScalarX: L_DOUBLE ): L_INT;

Overview

Refer to Low-Level Coordinate System for Annotations.

Remarks

(Document/Medical only) Gets the horizontal scaling factor that is applied to the annotation object. Typically, the scaling factors are applied to a root container so that the annotations will match the displayed image.

Offset values, which are set by the AnnSetOffsetX and AnnSetOffsetY methods, are applied after the scalar properties. For more information, refer to Low-Level Coordinate System for Annotations.

See Also

Elements

AnnSetScalarX method, AnnSetScalarY method, AnnGetScalarY method, AnnSetOffsetX method, AnnSetOffsetY method, AnnGetOffsetY method, AnnGetOffsetX method, AnnFixed property, AnnPushFixedState method, AnnPopFixedState method, AnnIsFixedRect method

Topics

Annotations (Document/Medical only): Automation

 

Fixed Annotations