InstallShield 2020 ยป InstallScript Language Reference

The StrFind function determines whether the string passed in the parameter szFindMe is found within the string passed in the parameter szString. If szFindMe is found in szString, StrFind returns the position within szString of the first character of szFindMe. (Note that the position of the first character in szString is zero.) This function is not case-sensitive and can be used only to find the first occurrence of szFindMe in szString.

StrFind calls the following:

StrFindEx(szString, szFindMe, 0);

For more information about parameters and return values for StrFind, see StrFindEx.

See Also