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<DIV><SPAN class=955364120-17022005><FONT face=Arial color=#0000ff
size=2>Assuming that they are my Mum, why not tell them that any attempt to copy
it will cause the self-destruction of their whole computer system, and alarms to
sound in the head office...</FONT></SPAN></DIV>
<DIV><SPAN class=955364120-17022005><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=955364120-17022005><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
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<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left><FONT
face=Tahoma size=2>-----Original Message-----<BR><B>From:</B>
delphi-bounces@ns3.123.co.nz [mailto:delphi-bounces@ns3.123.co.nz] <B>On
Behalf Of </B>Jeremy Coulter<BR><B>Sent:</B> Friday, February 18 2005 9:29
a.m.<BR><B>To:</B> 'NZ Borland Developers Group - Delphi
List'<BR><B>Subject:</B> RE: [DUG] Odd-ball question<BR><BR></FONT></DIV>
<DIV dir=ltr align=left><SPAN class=785242820-17022005><FONT face=Arial
color=#0000ff size=2>then they just need a 2nd person sanding by them to press
the printscreen button.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=785242820-17022005><FONT face=Arial
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=785242820-17022005><FONT face=Arial
color=#0000ff size=2>Jeremy</FONT></SPAN></DIV><BR>
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>From:</B> delphi-bounces@ns3.123.co.nz
[mailto:delphi-bounces@ns3.123.co.nz] <B>On Behalf Of </B>Steven
Knight<BR><B>Sent:</B> Friday, 18 February 2005 09:20<BR><B>To:</B> 'NZ
Borland Developers Group - Delphi List'<BR><B>Subject:</B> RE: [DUG] Odd-ball
question<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV><SPAN class=460241720-17022005><FONT face=Arial color=#0000ff size=2>I
know its futile but...</FONT></SPAN></DIV>
<DIV><SPAN class=460241720-17022005><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=460241720-17022005><FONT face=Arial color=#0000ff size=2>why
not make it visible only while the mouse button is held down an a particular
set of keys is held down. That way they would not even be able to pick there
nose while reading it. :-)</FONT></SPAN></DIV>
<DIV><SPAN class=460241720-17022005><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=460241720-17022005><FONT face=Arial color=#0000ff
size=2>Steven</FONT></SPAN></DIV>
<DIV><SPAN class=460241720-17022005><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma
size=2>-----Original Message-----<BR><B>From:</B> Paul McKenzie
[mailto:paul@smss.org.nz]<BR><B>Sent:</B> 17 February 2005 12:02<BR><B>To:</B>
johnkbird@paradise.net.nz; NZ Borland Developers Group - Delphi
List<BR><B>Subject:</B> Re: [DUG] Odd-ball question<BR><BR></FONT></DIV>An
additional step - make the text visible only on mouse enter and timer it to
invisible after x seconds<BR><PRE class=moz-signature cols="100">Regards
Paul McKenzie
SMSS Ltd.
Wellington
New Zealand
</PRE><BR><BR>John Bird wrote:
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<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=709365119-16022005>Re
preventing someone copying text from a confidential
screen:</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=709365119-16022005></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=709365119-16022005>The best I have thought to do so far is clobber the
clipboard in a timer every 1/2 second.</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=709365119-16022005></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=709365119-16022005>procedure Tfrm<SPAN
class=709365119-16022005>Form1</SPAN>.Timer1Timer(Sender:
TObject);<BR>begin<BR> clipboard.SetTextBuf('<SPAN
class=709365119-16022005>The clipboard is empty</SPAN>');<BR><FONT
face=Arial color=#0000ff size=2>end;<BR></FONT></SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=709365119-16022005><FONT face=Arial color=#0000ff size=2>
<DIV><SPAN class=709365119-16022005><FONT face=Arial color=#0000ff
size=2>Question about this - if the clipboard already had a
screen image in it, does putting text in it make the previous bitmap
inaccessable?</FONT></SPAN></DIV>
<DIV> </DIV></FONT></SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=709365119-16022005>I
realise that for a techo user there are always ways to capture
information with special programs, I am just trying to cater for usual
methods with typical users who would use the clipboard.</SPAN></FONT></DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN
class=709365119-16022005></SPAN></FONT> </DIV>
<DIV><FONT face=Arial color=#0000ff size=2><SPAN class=709365119-16022005>I
guess I could require the user to close all other programs, which would
eliminate other monitoring programs, but I am not sure how to check between
task bar programs (which they would be happy to close) and those in the
system tray (such as virus checkers which they may not want
to).</SPAN></FONT></DIV>
<DIV> </DIV>
<DIV class=Section1>
<P class=MsoAutoSig align=left>John B</P>
<P class=MsoAutoSig><FONT face=Arial color=#0000ff size=2><SPAN
style="FONT-SIZE: 12pt"><O:P></O:P></SPAN></FONT></P></DIV><PRE wrap=""><HR width="90%" SIZE=4>
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