LImageViewer::GetSelectedAnnotationAttributes

#include "ltwrappr.h"

L_INT LImageViewer::GetSelectedAnnotationAttributes(nCellIndex, nSubCellIndex, pAnnAttributes, uFlags)

L_INT nCellIndex;	/* index of a cell */
L_INT nSubCellIndex;	/* index into the image list attached to the cell */
pDISPCONTAINERANNATTRIBS pAnnAttributes;	/* pointer to the annotation attributes structure */
L_UINT uFlags;	/* reserved for future use */

Retrieves the attributes of the selected annotation object of the specified sub-cell, if any.

Parameter	Description
nCellIndex	A zero-based index of the cell that contains the selected annotation object.
nSubCellIndex	A zero-based index into the image list attached to the cell specified in nCellIndex. This image contains the annotation object for which the user wishes to retrieve attributes. Pass -2 to retrieve the selected annotation attributes of the selected sub-cell.
pAnnAttributes	Pointer to a DISPCONTAINERANNATTRIBS structure to be updated with the selected annotation attributes.
uFlags	Reserved for future use. Pass 0.

Returns

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

Comments

This function returns ERROR_INV_PARAMTER if there is no selected annotation in the specific sub-cell.

Required DLLs and Libraries

LTIVW

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

Functions:	LImageViewer::Create, LImageViewer::Destroy, LImageViewer::SetAction, LImageViewer::AddAction, LImageViewer::AnnToRgn.
Topics:	The Annotation Feature
	Image Viewer Functions: The Annotation Feature