本文整理汇总了C++中microsoft::wrl::ComPtr::GetTriColorControlProvider方法的典型用法代码示例。如果您正苦于以下问题：C++ ComPtr::GetTriColorControlProvider方法的具体用法？C++ ComPtr::GetTriColorControlProvider怎么用？C++ ComPtr::GetTriColorControlProvider使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类microsoft::wrl::ComPtr的用法示例。
在下文中一共展示了ComPtr::GetTriColorControlProvider方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: Navigate
IFACEMETHODIMP CTriColorFragmentProvider::Navigate(_In_ NavigateDirection direction, _Outptr_result_maybenull_ IRawElementProviderFragment ** retVal)
{
*retVal = nullptr;
ComPtr<IInspectable> spFragment;
HRESULT hr = CheckDisconnected();
if (SUCCEEDED(hr))
{
if (direction == NavigateDirection_Parent)
{
hr = m_control->GetTriColorControlProvider(&spFragment);
}
else if (direction == NavigateDirection_NextSibling)
{
if (!TriColorValueHelper::IsLast(m_value))
{
hr = m_control->GetTriColorFragmentProvider(TriColorValueHelper::NextValue(m_value), &spFragment);
}
}
else if (direction == NavigateDirection_PreviousSibling)
{
if (!TriColorValueHelper::IsFirst(m_value))
{
hr = m_control->GetTriColorFragmentProvider(TriColorValueHelper::PreviousValue(m_value), &spFragment);
}
}
}
if (SUCCEEDED(hr) && spFragment != nullptr)
{
hr = spFragment.Get()->QueryInterface(IID_PPV_ARGS(retVal));
}
// For the other directions (first child, last child) the default of nullptr is correct
return hr;
}示例2: get_SelectionContainer
STDMETHODIMP CTriColorFragmentProvider::get_SelectionContainer(_Outptr_result_maybenull_ IRawElementProviderSimple **retVal)
{
*retVal = nullptr;
HRESULT hr = CheckDisconnected();
if (SUCCEEDED(hr))
{
ComPtr<IInspectable> spParentFragment;
hr = m_control->GetTriColorControlProvider(&spParentFragment);
if (SUCCEEDED(hr))
{
hr = spParentFragment.Get()->QueryInterface(IID_PPV_ARGS(retVal));
}
}
return hr;
}