| Date2ISOWeekOnlyStr Function | 
Unit
QESBPCSDateTime
Declaration
Function Date2ISOWeekOnlyStr(const DT: TDateTime): string;
| Parameters | 
| DT | Date to process. | 
Category
Week Based Arithmetic Routines
Date/Time Conversion RoutinesImplementation
 
| function Date2ISOWeekOnlyStr (const DT: TDateTime): string;
var
     WeekNo: Integer;
     Year: Integer;
     Hold: Boolean;
begin
     Date2ISOWeekNo (DT, WeekNo, Year);
     Hold := ESBBlankWhenZero;
     ESBBlankWhenZero := False;
     try
          Result := Int2ZStr (Year, 4) + 'W' + Int2ZStr (WeekNo, 2);
     finally
          ESBBlankWhenZero := Hold;
     end;
End; | 
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