<p>Its good to know the MATH function because it can do much more and also deal with floating point numbers. However in your case a simple addition would be suffice as other posters posted, or try Danny's GotoIf if it fits your scenario.</p>
<p>Set(vgLabel=vg${MATH(${vg}+1,i)})<br></p>
<p>Zeeshan A Zakaria</p>
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<p><blockquote type="cite">On 2010-11-03 9:39 AM, "Philipp von Klitzing" <<a href="mailto:klitzing@pool.informatik.rwth-aachen.de">klitzing@pool.informatik.rwth-aachen.de</a>> wrote:<br><br><p><font color="#500050">> exten => s,n,Set(vgLabel=vg(${number}+1))<br>
> exten => s,n,GoTo(${vgLabel})<br>> <br>> But in stead of vgL...</font></p>Use the MATH function.<br>
<font color="#888888"><br>
Philipp<br>
</font><p><font color="#500050"><br><br>-- <br>_____________________________________________________________________<br>-- Bandwidth and Colocat...</font></p></blockquote></p>