C++ (Cpp) ITfUIElementMgr::Release Examples

Example #1

File: CandidateListUIPresenter.cpp Project: 9578577/Windows-classic-samples

HRESULT CCandidateListUIPresenter::_UpdateUIElement()
{
    HRESULT hr = S_OK;

    ITfThreadMgr* pThreadMgr = _pTextService->_GetThreadMgr();
    if (nullptr == pThreadMgr)
    {
        return S_OK;
    }

    ITfUIElementMgr* pUIElementMgr = nullptr;

    hr = pThreadMgr->QueryInterface(IID_ITfUIElementMgr, (void **)&pUIElementMgr);
    if (hr == S_OK)
    {
        pUIElementMgr->UpdateUIElement(_uiElementId);
        pUIElementMgr->Release();
    }

    return S_OK;
}

Example #2

File: CandidateListUIPresenter.cpp Project: 9578577/Windows-classic-samples

HRESULT CCandidateListUIPresenter::EndUIElement()
{
    HRESULT hr = S_OK;

    ITfThreadMgr* pThreadMgr = _pTextService->_GetThreadMgr();
    if ((nullptr == pThreadMgr) || (-1 == _uiElementId))
    {
        hr = E_FAIL;
        goto Exit;
    }

    ITfUIElementMgr* pUIElementMgr = nullptr;
    hr = pThreadMgr->QueryInterface(IID_ITfUIElementMgr, (void **)&pUIElementMgr);
    if (hr == S_OK)
    {
        pUIElementMgr->EndUIElement(_uiElementId);
        pUIElementMgr->Release();
    }

Exit:
    return hr;
}

Example #3

File: CandidateListUIPresenter.cpp Project: 9578577/Windows-classic-samples

HRESULT CCandidateListUIPresenter::BeginUIElement()
{
    HRESULT hr = S_OK;

    ITfThreadMgr* pThreadMgr = _pTextService->_GetThreadMgr();
    if (nullptr ==pThreadMgr)
    {
        hr = E_FAIL;
        goto Exit;
    }

    ITfUIElementMgr* pUIElementMgr = nullptr;
    hr = pThreadMgr->QueryInterface(IID_ITfUIElementMgr, (void **)&pUIElementMgr);
    if (hr == S_OK)
    {
        pUIElementMgr->BeginUIElement(this, &_isShowMode, &_uiElementId);
        pUIElementMgr->Release();
    }

Exit:
    return hr;
}