Method setFormula1

src/3rdparty/QXlsx/source/xlsxdatavalidation.cpp:270–276

! Sets the formula1 to \a formula. */

    Sets the formula1 to \a formula.
 */
void DataValidation::setFormula1(const QString &formula)
{
    if (formula.startsWith(QLatin1Char('=')))
        d->formula1 = formula.mid(1);
    else
        d->formula1 = formula;
}

/*!
    Sets the formulas to \a formula.