underline property

bool underline
getter/setter pair

Gets/sets font underline.

final Workbook workbook = Workbook();
final Worksheet sheet = workbook.worksheets[0];
final Style style = workbook.styles.add('style');
// set font underline .
style.underline = true;
final Range range1 = sheet.getRangeByIndex(3, 4);
range1.number = 10;
range1.cellStyle = style;
final List<int> bytes = workbook.saveAsStream();
File('CellStyle.xlsx').writeAsBytes(bytes);
workbook.dispose();

Implementation

late bool underline;