Merge branch 'dev_lhj' into dev

hongji.li

2023-09-25 489c4a56c97d4441f54c7b60ede2864681a3620b

1
2
3
4
5
6
7
8
9
10
11
12
Quintiq file version 2.0
#parent: #root
Function CalcDuration
{
  TextBody:
  [*
    // soh yee Feb-13-2014 (created)
    value := guard( this.End() - this.Start(), Duration::Zero() );
    
    this.Duration( value );
  *]
}