virtual L_INT LAnnStamp::GetBitmap(pBitmap, uStructSize)
virtual L_INT LAnnStamp::GetBitmap(pBitmap, uStructSize)
Gets the bitmap handle of the annotation object.
Pointer to an LBitmapBase object to be updated with the handle to the annotation object's bitmap.
Address of the variable to be updated with the handle to the annotation object's bitmap.
Size of BITMAPHANDLE structure in bytes. Use the sizeof() operator to calculate this value.
Value | Meaning |
---|---|
SUCCESS | The function was successful. |
< 1 | An error occurred. Refer to Return Codes. |
Before calling LAnnStamp::GetBitmap(pBitmap, uStructSize), where pBitmap is of type LBitmapBase, you must declare an LBitmapBase object. Then, pass the address of the object in the pBitmap parameter. This function will update the object with the handle to the annotation object's bitmap.
Before calling LAnnStamp::GetBitmap(pBitmap, uStructSize), where pBitmap is of type pBITMAPHANDLE, you must declare a variable of data type BITMAPHANDLE. Then, pass the address of the variable in the pBitmap parameter. This function will update the variable with the handle to the annotation object's bitmap.
Win32, x64.
This is an example for LAnnStamp::GetBitmap(pBitmap), where pBitmap is of type pBITMAPHANDLE:
L_INT LAnnStamp_GetBitmapFirstExample(LAnnStamp * pAnnStamp, pBITMAPHANDLE pBitmap )
{
L_INT nRet;
if (pAnnStamp && pBitmap)
{
nRet = pAnnStamp->GetBitmap(pBitmap,sizeof(BITMAPHANDLE));
if(nRet != SUCCESS)
return nRet;
}
return SUCCESS;
}
//This is an example for LAnnStamp::GetBitmap(pBitmap), where pBitmap is of type LBitmapBase :
L_INT LAnnStamp_GetBitmapSecondExample(LAnnStamp * pAnnStamp, LBitmapBase * pLBitmap )
{
L_INT nRet;
if (pAnnStamp && pLBitmap)
{
nRet = pAnnStamp->GetBitmap(pLBitmap,sizeof(BITMAPHANDLE));
if(nRet != SUCCESS)
return nRet;
}
return SUCCESS;
}
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