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Creates a new bitmap list in the class object by copying the specified bitmaps from an existing bitmap list in the source object. Bitmap handles and image data are copied.
#include "ltwrappr.h"
virtual L_INT LBitmapList::CopyItems(LBitmapListSrc, uIndex, uCount)
Reference to the bitmap list object from which to copy the bitmaps.
Index of the first bitmap to copy.
Number of bitmaps to copy. You can specify (L_UINT) -1 to copy to the end of the existing list.
| Value | Meaning |
|---|---|
| SUCCESS | The function was successful. |
| < 1 | An error occurred. Refer to Return Codes. |
If the calling object currently has a created bitmap list, this function will return an error.
The LBitmapListSrc parameter is passed by reference, and is a required parameter.
Win32, x64.
This example copies all but the first two bitmaps in a list of bitmaps;
then calls another function to save the copied list.
L_INT LBitmapList__CopyItemsExample(LBitmapList *pBitmapList){L_INT nRet;LBitmapList NewList;/* Copy all but the first two bitmaps of the incoming list */nRet =NewList.CopyItems (*pBitmapList, 2, (L_UINT) -1);if(nRet !=SUCCESS)return nRet;// the list (pBitmapList) is copied in the NewList//...return SUCCESS;}
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