Hi,

Any suggestion of good license addin for excel

--
gabc
-----------------------------------------------------------------------
gabch's Profile: http://www.excelforum.com/member.php...fo&userid=3066
View this thread: http://www.excelforum.com/showthread.php?threadid=54052

AppSentinel is said to work, but I have not used it in Excel VBA myself,
just VB.

--
HTH

Bob Phillips

(remove xxx from email address if mailing direct)

"gabch" wrote in
message ...

Hi,

Any suggestion of good license addin for excel?


--
gabch
------------------------------------------------------------------------
gabch's Profile:
http://www.excelforum.com/member.php...o&userid=30662
View this thread: http://www.excelforum.com/showthread...hreadid=540526

One consideration to bear in mind. Any code in an excel .xla style addin is
trivially easy for someone with intent to gain access to - the password
protection does not offer any real protection for your IP. Although the code
is compiled the xla also includes the source code.

If you are looking to sell a product then I'd recommend looking at
re-writing to a COM addin which can be shipped as compiled code without the
source. While you can indeed reverse compile VB6 code the best metrics I
have seen estimate that you can only recover about 75% of the code. If you
obfuscate the shipped code then you will have pretty good protection. But, no
protection is 100% safe
--
www.alignment-systems.com


"gabch" wrote:


Hi,

Any suggestion of good license addin for excel?


--
gabch
------------------------------------------------------------------------
gabch's Profile: http://www.excelforum.com/member.php...o&userid=30662
View this thread: http://www.excelforum.com/showthread...hreadid=540526