#include "ltivw.h"

L_LTIVW_API L_INT L_DispContainerGetBitmapHandle(hCellWnd, nSubCellIndex, pBitmap, uFlags)

Retrieves the bitmap handle (or frame) of the specific cell or sub-cell.


L_HWND hCellWnd

A handle to the window that represents the cell on which the function's effect will be applied.

L_INT nSubCellIndex

A zero-based index into the image list attached to the cell specified in nCellIndex. The bitmap handle of the image attached to the sub-cell at this index will be retrieved. Pass -2 to retrieve the bitmap handle of the active sub-cell.


Pointer to the variable to be updated with the specific frame as a bitmap handle.

L_UINT uFlags

Reserved for future use. Pass 0.


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


This function gives the user a bitmap handle that to allow him to modify the attached bitmap using any function in the LEADTOOLS toolkit.

The user must set the bitmap handle be calling L_DispContainerSetBitmapHandle function after he is done with it. Otherwise the viewer could view unexpected results.

Required DLLs and Libraries

Help Version 21.0.2021.4.7
Products | Support | Contact Us | Intellectual Property Notices
© 1991-2021 LEAD Technologies, Inc. All Rights Reserved.

LEADTOOLS Medical Image Viewer C API Help