<br><br><div class="gmail_quote">On Fri, Jun 17, 2011 at 5:01 PM, K. K. Subramaniam <span dir="ltr"><<a href="http://kksubbu.ml">kksubbu.ml</a>@<a href="http://gmail.com">gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div class="im">On Friday 17 Jun 2011 7:28:15 AM Alberto Ferreira wrote:<br>
> I'm reading squeakbyexample and learning Smalltalk.<br>
><br>
> I want to create a tile which return a SQRT resolution in a menu.<br>
><br>
> I.E.: When a halo is opened if we click on a "viewer for a text object"<br>
> witch contains a number similar to NumericValue tile .<br>
</div>NumericValue tiles in the Viewer are command/slot tiles. You need a<br>
operator/function tile for finding square roots. You will find a SquareRoot<br>
funtion tile in the "gold box" icon of a scriptor (the name reads "random" but<br>
if you click the up/down arrow, you can see a list of functions one of which<br>
is SquareRoot).</blockquote><div><br></div><div>Use the Etoys image for tile scripting as it has advance quite a bit from the trunk version.</div><div><br></div><div><a href="http://www.squeakland.org">www.squeakland.org</a></div>
<div><br></div><div>karl</div></div>