<div>Hi Sergio,</div>
<div> </div>
<div>The message "self sortBlock" is an access to the instance variable sortBlock. So you try to send value: to exactly this instance variable but it seems not to be defined. Try to check if you forgot to define the value of sortBlock.</div>
<div> </div>
<div>Regards,<br>Peter<br></div>
<div class="gmail_quote">2009/2/9 sergio_101 <span dir="ltr"><<a href="mailto:sergiolist@village-buzz.com">sergiolist@village-buzz.com</a>></span><br>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">i am step four, and almost have things working..<br><br>the part i am having trouble with is:<br><br>StListComponent>>#renderContentOn:<br>
<br>renderContentOn: html<br><br>html table: [(self sortBlock<br> value: (self filterBlock value: self items))<br> do: [:item | html tableRow: [self renderItemBlock<br> value: item<br> value: html]]].<br>
<br><br>no matter what i do, i keep getting the following error:<br><br>UndefinedObject(Object)>>doesNotUnderstand: #value:<br><br>after this:<br><br>[] in StListComponent>>renderContentOn: {[(self sortBlock value: (self<br>
filterBlock value: self ite...etc...<br><br>i think i am out of places to look..<br><br>any help would be appreciated ..<br><br>thanks!<br><br><br>--<br>___<br>peace,<br>sergio<br><a href="http://www.village-buzz.com/" target="_blank">www.village-buzz.com</a><br>
photographer, journalist, visionary<br>_______________________________________________<br>seaside mailing list<br><a href="mailto:seaside@lists.squeakfoundation.org">seaside@lists.squeakfoundation.org</a><br><a href="http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside" target="_blank">http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside</a><br>
</blockquote></div><br><br clear="all"><br>-- <br>Peter Osburg<br><a href="mailto:peter.osburg@gmail.com">peter.osburg@gmail.com</a><br><a href="http://www.peter-osburg.de">www.peter-osburg.de</a><br>