标题:
【FirstofPrevMonthJul】
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作者:
龙听
时间:
2022-11-1 13:51
标题:
【FirstofPrevMonthJul】
Inputs: VMonth(Numeric), VYear(Numeric);
Variables: var0(""), var1(0), var2(0), var3(0);
var2 = VMonth;
var3 = VYear;
If var2 = 1 Then Begin
var2 = 12;
var3 = var3 - 1;
End
Else Begin
var2 = var2 -1;
End;
var0 = RightStr("0" + NumToStr(var3, 0), 3) + RightStr("0" + NumToStr(var2, 0), 2) + "01";
var1 = StrToNum(var0);
var1 = DateToJulian(var1);
FirstofPrevMonthJul = var1;
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