Aji*_* O. 16
这对你有用
String getTimeString(int value) {
final int hour = value ~/ 60;
final int minutes = value % 60;
return '${hour.toString().padLeft(2, "0")}:${minutes.toString().padLeft(2, "0")}';
}
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soc*_*nta 12
Does this work?
String durationToString(int minutes) {
var d = Duration(minutes:minutes);
List<String> parts = d.toString().split(':');
return '${parts[0].padLeft(2, '0')}:${parts[1].padLeft(2, '0')}';
}
print(durationToString(100)); //returns 01:40
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