IOleCache::Uncache method (oleidl.h)

Article
02/22/2024

Removes a cache connection created previously using IOleCache::Cache.

Syntax

HRESULT Uncache(
  [in] DWORD dwConnection
);

Parameters

[in] dwConnection

The cache connection to be removed. This nonzero value was returned by IOleCache::Cache when the cache was originally established.

Return value

This method returns S_OK on success. Other possible return values include the following.

Return code	Description
OLE_E_NOCONNECTION	No cache connection exists for dwConnection.

Remarks

The IOleCache::Uncache method removes a cache connection that was created in a prior call to IOleCache::Cache. It uses the dwConnection parameter that was returned by the prior call to IOleCache::Cache.

Requirements

Requirement	Value
Minimum supported client	Windows 2000 Professional [desktop apps only]
Minimum supported server	Windows 2000 Server [desktop apps only]
Target Platform	Windows
Header	oleidl.h