Delphi .
:
1) , INDOC.DBF, OUTDOC.DBF, INUMK.DBF ( 1-3);
1 (INDOC.DBF)
 
| |||
| NPP | Numeric | ||
| NDOC | Character | ||
| DDOC | Date | ||
| SODERG | Character | ||
| KSTR | Numeric | - | |
| KSTRPRIL | Numeric | - | |
| NAZN | Character | ||
| NTOM |  Character
| , | |
| NTOMPRIL | Character | , | |
| PROV | Logical | ||
| PRIM | Binary |
2 (OUTDOC.DBF)
 3
| |||
 NPP
| Numeric | ||
| NDOC | Character | ||
| DDOC | Date | ||
| NAZN | Character |  50
| |
| SODERG | Character | ||
| REGNUMMB | Character | ||
| KSTRCH | Numeric | - |
2
| KEOD | Numeric | - | |
 KEPRIL
| Numeric | - | |
| KSTR | Numeric | - | |
| KSTRPRIL | Numeric | - | |
| NVHOD | Character | ||
| ISP | Character | ||
| NREG | Character | , | |
| NDEL | Character | , | |
| NLIST | Character |
. , . , . .
)
|
|
|
. :
 |
= * , (8)
| , /; | |
 , %.
|
25%. , , :
 |  | ||
= ѭ + , (9)
| , /; |
 , /.
|
, , = 90000 . 10% , ..:
= * 10% = 90000 * 0,1 = 9000 .
(9) :
= 90000 + 9000 = 99000 .
(8) :
= 99000 * 0,25 = 24750 /.
