Method GetValueListItems

cpp/src/Manager.cpp:2625–2655

----------------------------------------------------------------------------- Gets the list of items from a list value -----------------------------------------------------------------------------

// Gets the list of items from a list value
//-----------------------------------------------------------------------------
bool Manager::GetValueListItems
(
		ValueID const& _id,
		vector<string>* o_value
)
{
	bool res = false;

	if( o_value )
	{
		if( ValueID::ValueType_List == _id.GetType() )
		{
			if( Driver* driver = GetDriver( _id.GetHomeId() ) )
			{
				LockGuard LG(driver->m_nodeMutex);
				if( ValueList* value = static_cast<ValueList*>( driver->GetValue( _id ) ) )
				{
					o_value->clear();
					res = value->GetItemLabels( o_value );
					value->Release();
				} else {
					OZW_ERROR(OZWException::OZWEXCEPTION_INVALID_VALUEID, "Invalid ValueID passed to GetValueListItems");
				}
			}
		} else {
			OZW_ERROR(OZWException::OZWEXCEPTION_CANNOT_CONVERT_VALUEID, "ValueID passed to GetValueListItems is not a List Value");
		}
	}

	return res;
}

//-----------------------------------------------------------------------------
// <Manager::GetValueListValues>