underline property

@override bool get underline

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

@override
bool get underline {
  bool underlineStyle = false;
  bool first = true;

  final int last = _arrRanges.length;
  for (int index = 0; index < last; index++) {
    final Range range = _arrRanges[index];

    if (first) {
      underlineStyle = range.cellStyle.underline;
      first = false;
    } else if (range.cellStyle.underline != underlineStyle) {
      return false;
    }
  }
  return underlineStyle;
}

@override set underline (bool value)

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

@override
set underline(bool value) {
  final int last = _arrRanges.length;
  for (int index = 0; index < last; index++) {
    final Range range = _arrRanges[index];
    range.cellStyle.underline = value;
  }
}