Method getColumnNames

ASAP/worklist_interface/Data/DataTable.cpp:193–218

	}

	std::set<std::string> DataTable::getColumnNames(const FIELD_SELECTION selection) const
	{
		std::set<std::string> header;
		if (selection == FIELD_SELECTION::ALL)
		{
			for (const auto& entry : m_column_order)
			{
				header.insert(entry.first);
			}
		}
		else if (selection == FIELD_SELECTION::INVISIBLE)
		{
			for (const std::map<std::string, size_t>::iterator& it : m_invisible_columns)
			{
				header.insert(it->first);
			}
		}
		else
		{
			for (size_t column = 0; column < m_visible_columns.size(); ++column)
			{
				header.insert(m_visible_columns[column]->first);
			}
		}
		return header;
	}

	void DataTable::setColumnAsInvisible(const std::string column)
	{