IBidiSpl::UnbindDevice method (bidispl.h)

The UnbindDevice method unbinds a printer from a bidi request.

Syntax

HRESULT UnbindDevice();

Return value

The method returns one of the following values. For more information about COM error codes, see COM Error Codes.

Value Description
S_OK The operation was successfully carried out.
E_HANDLE The interface handle was invalid.
None of the above The HRESULT contains an error code corresponding to the last error.

Requirements

Requirement Value
Minimum supported client Windows XP
Minimum supported server Windows Server 2003
Target Platform Desktop
Header bidispl.h
DLL Bidispl.dll

See also

Bidirectional Communication Interfaces

Bidirectional Communication Schema

IBidiSpl