Method datasetColumns

src/frontend/welcomescreen/WelcomeScreenHelper.cpp:155–157

* @brief Returns the number of the dataset's columns. */

 * @brief Returns the number of the dataset's columns.
 */
QVariant WelcomeScreenHelper::datasetColumns() {
	return QVariant(m_spreadsheet->columnCount());
}

/**
 * @brief Returns the number of the dataset's rows.