类似代码,细节自己调整
Dim StartDate As Date
Dim EndDate As Date
Dim ary(3) As Date
ary(0) = tbl.Compute("Min(到港日期)", "到港日期 IS NOT NULL")
ary(1) = tbl.Compute("Min(到港日期)", "到港日期 IS NOT NULL")
ary(2) = tbl.Compute("Min(到港日期)", "到港日期 IS NOT NULL")
ary(3) = tbl.Compute("Min(到港日期)", "到港日期 IS NOT NULL")
array.sort(ary)
startDate = ary(0)
ary(0) = tbl.Compute("max(到港日期)", "到港日期 IS NOT NULL")
ary(1) = tbl.Compute("max(到港日期)", "到港日期 IS NOT NULL")
ary(2) = tbl.Compute("max(到港日期)", "到港日期 IS NOT NULL")
ary(3) = tbl.Compute("max(到港日期)", "到港日期 IS NOT NULL")
array.sort(ary)
EndDate = ary(ary.length-1)