CoInstall function

Installs the requested COM server application.

Syntax

HRESULT CoInstall(
  _In_ IBindCtx     *pbc,
  _In_ DWORD        dwFlags,
  _In_ uCLSSPEC     *pClassSpec,
  _In_ QUERYCONTEXT *pQuery,
  _In_ LPWSTR       pszCodeBase
);

Parameters

pbc [in]

This parameter is reserved and must be NULL.

dwFlags [in]

This parameter is reserved and must be 0.

pClassSpec [in]

A pointer to a uCLSSPEC structure. The tyspec member must be set to TYSPEC_CLSID and the clsid member must be set to the CLSID to be installed. For more information see TYSPEC.

pQuery [in]

A pointer to a QUERYCONTEXT structure. The dwContext member must be set to the desired CLSCTX value.

pszCodeBase [in]

This parameter is reserved and must be NULL.

Return value

This function can return the standard return value E_INVALIDARG, as well as the following values.

Requirements

See also

QUERYCONTEXT

TYSPEC