DISPCONTAINERANNOTATIONCREATEDCALLBACK

#include "l_bitmap.h"

L_INT pEXT_CALLBACK YourFunction(nCellIndex, nSubCellIndex, uAnnotationType, pUserData)

This callback occurs when creating a new annotation object. This function is available only in the Medical Imaging SuiteMedical Imaging Suite toolkit.

Parameters

L_INT nCellIndex

A zero-based index of the cell that contains the tag to be deleted. Pass -2 to delete the tag of the specific information in all selected cells in the container.

L_INT nSubCellIndex

A zero-based index into the image list attached to the cell specified in nCellIndex. This sub-cell contains the image that contains the tag. Pass -2 to refer to the selected sub-cell.

L_UINT uAnnotationType

Flag that determines the type of the currently selected annotation object. Possible values are:

Value Meaning
ANNOBJECT_TEXT [15] Text annotation object.
ANNOBJECT_RECT [12] Rectangle annotation object.
ANNOBJECT_ELLIPSE [4] Ellipse annotation object.
ANNOBJECT_HILITE [6] Highlight annotation object
ANNOBJECT_PROTRACTOR [20] Protractor annotation object.
ANNOBJECT_RULER [17] Ruler annotation object.

L_VOID * pUserData

A void pointer that you can use to access a variable or structure containing data that your callback function needs. This gives you a way to receive data indirectly from the function that uses this callback function. (This is the same pointer that you pass in the pUserData parameter of L_DispContainerSetAnnotationCreatedCallBack.) Keep in mind that this is a void pointer, which must be cast to the appropriate data type within your callback function.

Returns

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

Comments

To set the annotation-created callback, use L_DispContainerSetAnnotationCreatedCallBack. To get the annotation-created callback, use L_DispContainerGetAnnotationCreatedCallBack.

Required DLLs and Libraries

Help Version 21.0.2020.8.21
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