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<DIV><SPAN class=100093501-25032003><FONT face=Arial color=#0000ff size=2>I
recommend you use the OPTION GROUP this solve you the CODE problem to permit
only 1 of this. </FONT></SPAN></DIV>
<DIV><SPAN class=100093501-25032003><FONT face=Arial color=#0000ff size=2>If
this will not possible we recommend a simple code that sum the checkbox value,
the total value can be over -1. </FONT></SPAN></DIV>
<DIV><SPAN class=100093501-25032003><FONT face=Arial color=#0000ff
size=2>Another option can be on event after update multiply all values by 0
except the current.</FONT></SPAN></DIV>
<DIV><SPAN class=100093501-25032003><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=100093501-25032003><FONT face=Arial color=#0000ff
size=2>Regards</FONT></SPAN></DIV>
<DIV><SPAN class=100093501-25032003><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=100093501-25032003><FONT face=Arial color=#0000ff size=2>Juan
Menéndez</FONT></SPAN></DIV>
<DIV><SPAN class=100093501-25032003><FONT face=Arial color=#0000ff
size=2>Mastercafe SL</FONT></SPAN></DIV>
<DIV><SPAN class=100093501-25032003></SPAN> </DIV>
<BLOCKQUOTE dir=ltr style="MARGIN-RIGHT: 0px">
<DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma
size=2>-----Mensaje original-----<BR><B>De:</B>
accessd-bounces@databaseadvisors.com
[mailto:accessd-bounces@databaseadvisors.com]<B>En nombre de </B>Pedro
Janssen<BR><B>Enviado el:</B> lunes, 24 de marzo de 2003 23:07<BR><B>Para:</B>
AccessD@databaseadvisors.com<BR><B>Asunto:</B> [AccessD]
checkboxes<BR><BR></FONT></DIV>
<DIV><FONT face=Arial size=2>Hello Group,</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>When i have a form with 10 checkboxes (chb1 to
10) and only one may be True.</FONT></DIV>
<DIV><FONT face=Arial size=2>Is there a way to get an error message when
you select two checkboxes as True.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>TIA</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>Pedro
Janssen</FONT></DIV></BLOCKQUOTE></BODY></HTML>