L_LTKRN_API L_INT L_SetBitmapListItem(hList, uIndex, pBitmap)
Overwrites the internal bitmap handle of a bitmap in a list. Use this function with L_GetBitmapListItem to manipulate a bitmap in a list.
Handle to the list of bitmaps.
Position of the bitmap in the list. Use zero-based indexing. For example, if there are 10 bitmaps in a list, the index of the last one is 9.
Pointer to the bitmap handle that will overwrite the internal bitmap handle in the list.
|SUCCESS||The function was successful.|
|< 1||An error occurred. Refer to Return Codes.|
When a bitmap is in a list, you do not have direct access to the bitmap handle. Therefore, to do any image processing, you must first use L_GetBitmapListItem to get a copy of the internal handle, then do the image processing, then update the internal handle using L_SetBitmapListItem.
You cannot use this function to update a bitmap list while it is being used in an animation playback.
Required DLLs and Libraries
Win32, x64, Linux.
For an example, refer to L_GetBitmapListItem.
For complete sample code, refer to the CHILD.C module of the DEMO
Medical Web Viewer .NET
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C API/C++ Class Libraries