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GetLatticePtr function (recapis.h)

  • Article

Retrieves a pointer to the lattice for the current results.

Syntax

HRESULT GetLatticePtr(
  HRECOCONTEXT hrc,
  RECO_LATTICE **ppLattice
);

Parameters

hrc

The handle to the recognizer context.

ppLattice

The recognition results.

Return value

This function can return one of these values.

Return code Description
S_OK
 Success.
E_OUTOFMEMORY
 Unable to allocate memory to complete the operation.
E_NOTIMPL
 The recognizer does not support this function.
TPC_E_NOT_RELEVANT
 The recognizer context does not contain results.
E_POINTER
 One of the parameters is an invalid pointer.
E_FAIL
 An unspecified error occurred.
E_INVALIDARG
 An invalid argument was received.

Requirements

Requirement Value
Minimum supported client Windows XP Tablet PC Edition [desktop apps | UWP apps]
Minimum supported server None supported
Target Platform Windows
Header recapis.h
DLL inkobjcore.dll

See also

Recognizer Lattice Structure