L_DispContainerGetPostPaintCallBack

#include "l_bitmap.h"

L_LTIVW_API L_INT EXT_FUNCTION L_DispContainerGetPostPaintCallBack(hCellWnd, ppfnCallBack, ppUserData)

L_HWND hCellWnd;

handle to the cell window

DISPCONTAINERPOSTPAINTCALLBACK * ppfnCallBack;

pointer to the callback function

LPVOID * ppUserData;

pointer to be updated with user data

Gets the current action callback function along with the user data, which were set using L_DispContainerSetPostPaintCallBack.

Parameter

Description

hCellWnd

A handle to the window that represents the Medical Viewer Cell.

ppfnCallBack

Pointer to a pointer to a callback function to be updated with the last post-paint callback function set using L_DispContainerSetPostPaintCallBack.

ppUserData

Void pointer to be updated with the value of user defined data associated with the tag callback. If you are not interested in the user-defined data, pass NULL for this parameter.

Returns

SUCCESS

The function was successful.

< 1

An error occurred. Refer to Return Codes.

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.

Help Version 19.0.2017.10.18
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