ISpGrammarBuilder::CreateNewState

ISpGrammarBuilder::CreateNewState creates a new state in the same grammar rule as hState.

HRESULT CreateNewState(
   SPSTATEHANDLE   hState,   
   SPSTATEHANDLE  *phState
);

Parameters

hState

[in] Handle to any existing state in the grammar rule.

phState

[out] Address of the state handle for a new state in the same grammar rule.

Return values

Example

The following code snippet illustrates the use of CreateNewState.

    HRESULT hr = S_OK;

    SPSTATEHANDLE hInit;
    hr = pGrammarBuilder->GetRule(L"rule1", 1, 0, TRUE, &hInit);

    // CreateNewState using the hInitState
    SPSTATEHANDLE hState;
    hr = pGrammarBuilder->CreateNewState(hInit, &hState);
    // Check hr

    // CreateNewState using hState != hInit
    SPSTATEHANDLE hState2;
    hr = pGrammarBuilder->CreateNewState(hState, &hState2);
    // Check hr