5.


5. - 443


:
 
10-1.
--------------------------------------------------------------------

--------------------------------------------------------------------
Ѡ
N
D Date
L
̠ Memo
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Clipper- TYPE(). TYPE()
,
,

, .
 

 
. 5:
 
IF FIELDTYPE(5) = "C"
? " 5 - !"
ENDIF
 


See Also: FIELDDECI()
FIELDSIZE()

 


 


ISDBT()
memo- (.DBT).
------------------------------------------------------------------------------
 

 
ISDBT() --> lPresent
 

 
lPresent - .T.,
memo-, .F..
 

 
memo-,
, , ,
.
 

 
. memo-,
:
 
USE DATA
IF ISDBT()
COPY TO TEMP
CLOSE DATABASES
DELETEFILE("DATA.DBF")
DELETEFILE("DATA.DBT)
 
RENAMEFILE("TEMP.DBF", "DATA.DBF")
RENAMEFILE("TEMP.DBT", "DATA.DBT")