SafeArrayUnlock

HRESULT SafeArrayUnlock( 
  SAFEARRAY FAR*  psa  
);

Decrements the lock count of an array so it can be freed or resized.

Parameter

psa: Pointer to an array descriptor created by SafeArrayCreate.

Return Value

The return value obtained from the returned HRESULT is one of the following.

Return value	Meaning
S_OK	Success.
E_INVALIDARG	The argument psa was not a valid safe array descriptor.
E_UNEXPECTED	The array could not be unlocked.

Comments

This function is called after access to the data in an array is finished.

QuickInfo

  Windows NT: Use version 3.1 and later.
  Windows: Use Windows 95 and later.
  Header: Declared in oleauto.h.
  Import Library: Link with oleaut32.lib.