xsbbtotal.prg

通过VFP编程的方式来统计指定数据库中的有关数据

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*  文件名: XSBBTOTAL.PRG <-- 本文件由 UnFoxAll 创建
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 SET TALK OFF
 SET SAFETY OFF
 SET DELETED ON
 SET DATE TO ANSI
 SET CENTURY ON
 LNSELE00 = SELECT()
 DM = IIF(TYPE('SHORTNAME') = 'C',SHORTNAME,'')
 IF TYPE('DATEFROM') <> 'C'
    DATEEND0 = DATE()
    DATEEND = DTOC(DATE())
    IF DAY(DATE()) = 1
       DATEEND0 = DATE() - 1
       DATEEND = DTOC(DATE() - 1)
    ENDIF 
    DATEFROM0 = DATEEND0
    LNMONTH = MONTH(DATEFROM0)
    DO WHILE .T.
       DATEFROM0 = DATEFROM0 - 1
       IF MONTH(DATEFROM0) < LNMONTH
          DATEFROM0 = DATEFROM0 + 1
          EXIT 
       ENDIF 
    ENDDO 
    DATEFROM = DTOC(DATEFROM0)
 ENDIF 
 WAIT WINDOW NOWAIT TIMEOUT 60 '正在进行数据计算......'
  USEDBFXSBB()
 SELECT * WHERE  ;
       .NOT. (CJS = 0 AND QJS = 0 AND DLSL = 0) AND BETWEEN(RQ,DATEFROM,DATEEND) ORDER BY RQ INTO CURSOR XSBBCURSPRN FROM XSBB
 LNT = _TALLY
 SELECT XSBB
 USE 
 SELECT XSBBCURSPRN
 IF LNT > 0
    GO TOP
    DATETIME = DATETIME()
    REPORT FORM 销售报表 PREVIEW NOCONSOLE
    REPORT FORM 销售报表 TO PRINTER PROMPT NOCONSOLE
 ELSE 
    = MESSAGEBOX('销售报表统计数为零！    ',64,'信息')
 ENDIF 
 USE 
 WAIT WINDOW NOWAIT TIMEOUT 3 '销售报表统计完毕！'
 SELECT (LNSELE00)
 RETURN 
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