IBitmapImage::UnlockBits
A version of this page is also available for
4/8/2010
This method unlocks an area of the bitmap image object locked by a previous call to the IBitmapImage::LockBits call.
Syntax
HRESULT UnlockBits(
const BitmapData* lockedBitmapData
);
Parameters
- lockedBitmapData
[in] A pointer to an instance of a BitmapData class identifying the area to unlock.
Return Value
If successful, this method returns S_OK.
If it fails, this method should return one of the following error values:
- IMGERR_BADUNLOCK
- IMGERR_OBJECTBUSY
- E_FAIL
- E_INVALIDARG
For more information, see Error Codes for the Imaging API.
Requirements
| Header | imaging.h |
| Library | Imaging.lib |
| Windows Embedded CE | Windows CE 5.0 and later |
| Windows Mobile | Windows Mobile Version 5.0 and later |