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?
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...
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...
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...
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...
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.
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