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  1. acerrudo

    Test if port is ready with Clipper inside Widnows XP

    You will have to bypass the printer driver. Pls. check this site, http://www.direct-print.com/start.asp
  2. acerrudo

    DBF Security

    Thanks you very much for all the help I have received. Allan
  3. acerrudo

    DBF Security

    Any encrypt/decrypt function you can share. I think this will do. Thanks
  4. acerrudo

    Random Programming for raffle stubs

    Put this in the loop, the loop will exit when you hit the ENTER key. IF INKEY()=13 WINNING_NO = TICKET_NO EXIT ENDIF
  5. acerrudo

    From Clip S87 to Clipper 5.3

    Hi, 1. Do I have to change something in the PRG files? 2. I have a CLP files, LNK files (internal overalays) Thanks in advance. Allan
  6. acerrudo

    DBF Security

    Hi, How can I prevent users from opening my applications DBF files in Excel or other programs. I am using Clipper S'87. In the past I used a function that change the dbf header to prevent user's from opening it outside the application. This is a very old technique. Any new one?
  7. acerrudo

    making position of flds in rpt variable

    Hey guys, chkdata1 are fixed variables. Using the method I suggested. Let us say I define 25 variables. Therefore I already have 25 rows for my check. And If I have 1000 records. I don't have to define 1000 variables for that. Plus why will I allow myself be obligated to create 1000...
  8. acerrudo

    making position of flds in rpt variable

    You can define a report with several similar fields below each other, like this ... (rows may overlap) evaluate(chkdata1) evaluate(chkdata2) evaluate(chkdata3) evaluate(chkdata4) ... evaluate(chkdatan) Then before calling this report, u must initialize all the variables from chckdata1 to...
  9. acerrudo

    how to 'set relation' when field names not the same?

    SET RELATION does not require that the fields to have the same name, but it is not good database design to make common fields to have differnt names. Problems will emerge in the future. Things like this makes our programming life miserable... So for the guy and others like him, don't ever do...
  10. acerrudo

    Dbedit() can be used to enter/edit records?

    Check dbedit syntax, you will see that the 5th parameter is a UDF e.g. dbedit(1,2,20,78,fld,"myfunc",pic,hdng) then in the myfunc ... FUNCTION MYFUNC para cvar, fnvar . . . if lastkey()=13 read endif return fnvar But if you have lots of time, just do the coversion in a...
  11. acerrudo

    Out of memory, even with overlays

    What Linker are you using? You could be using PLINK86... Try using other linker? Some of my friends have the same problem like yours, before they are using PLINK86 and they switch to BLINK.
  12. acerrudo

    DOS Command Line Parameters For Wordpad/Notepad/Write.

    I don'know, If this could help. TYPE MYTEXT.TXT >PRN

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