Thomas,

yes there is.
Assuming you have a real file:

*declare
DECLARE INTEGER WritePrivateProfileString IN Win32API;
 AS WritePrivateINI STRING,STRING,STRING,STRING

 lnErrNum = WritePrivateINI(cSection,cEntry,cValue,cINIFile)

cValue= .NULL., all others !ISNULL deletes a entry
cEntry, cValue= .NULL., cSection !ISNULL deletes a section

cSection, cEntry, cValue= .NULL., flushes to disk. Do not miss this one!

HTH

Agnes
>Hi there,
>
>exists a function in the Win-Api to delete a key or a section in an ini-file?
>
>Thanks in advance
>
>Thomas