LAnnRuler::GetFixed

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#include "ltwrappr.h"

virtual L_INT LAnnRuler::GetFixed(pbFixed)

L_BOOL *pbFixed;

/* address of a variable to be updated */

Gets a value that indicates whether the annotation is fixed.

Parameter	Description
pbFixed	Address of the variable to be updated with a value that indicates whether the annotation is fixed. Possible values are:
	Value	Meaning
	TRUE	The annotation object is fixed.
	FALSE	The annotation object is not fixed.

Returns

SUCCESS	The function was successful.
< 1	An error occurred. Refer to Return Codes.

Comments

A fixed annotation does not move or change size when the annotation container's scalars and offsets are changed. The effect is that the annotation does not move or change size when the underlying image is scrolled or zoomed.

Required DLLs and Libraries

LTANN

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64.

See Also

Functions:	Class Members, LAnnRuler::SetFixed, LAnnRuler::PushFixedState, LAnnRuler::PopFixedState, LAnnRuler::GetFixed, LAnnRuler::IsFixedInRect
Topics:	Annotation Functions: Object Properties
	Implementing Annotations
	Automated User Interface for Annotations
	Annotation Functions: Creating and Deleting Annotations
	Types of Annotations
	Annotation Functions: Implementing Custom Annotations
	Fixed Annotations
	Minimizing Flicker With Double Buffering

Example

For an example, refer to LAnnRuler::SetFixed.