Hi, Tried to answer this (partially) on the forum, hope it makes sense:
http://www.adobe.com/cfusion/webforums/forum/messageview.cfm?forumid=60&catid=585&threadid=1266270&enterthread=y Regards, Ciarán On 5/8/07, Ian Skinner <[EMAIL PROTECTED]> wrote: > > > > > > > I'm displaying lists of events, and need to provide a total of certain > values contained in each event. The display also contains controls to > filter what events are shown and the totals need to honor these filters. > > I have the following code that works in initial display, but does not > update when filters are applied. How does one dynamically bind to a > "function" instead of a discrete value? > > protected function staffDayTotal(day:Object):int > { > var staffTot:int = 0; > > for (var i:int = 0; i < day.drawsQry.length; i++) > { > if (parentApplication.filterDraws(day.drawsQry[i])) > staffTot = staffTot + day.drawsQry[i].R_MDL_STFCNT; > } > > return staffTot; > } > > ... > > <mx:Label paddingLeft="0" paddingRight="0" > text="{staffDayTotal(totalCells.currentItem)}" > width="20%" minWidth="0" minHeight="0" > toolTip="Daily Total: Staff Count"/> >
