a.pop() is much faster if you want to just remove the last element. A
On Jan 24, Cortlandt Winters wrote: > Hi Sarah, > > I think you're looking for splice. (I like that name) > > a.splice(5,1); > > -Cort > > On 1/23/06, Sarah Allen <[EMAIL PROTECTED]> wrote: > > > > > > so... I thought that to remove an item from an array, I could just > > delete it, but that appears not to work as I expected. > > > > This little sample program: > > <canvas> > > <script> > > var a=[0,1,2,3,4,5]; > > Debug.write(a.length, a); > > delete a[5]; > > Debug.write(a.length, a); > > </script> > > </canvas > > > > generates this output in the Debugger: > > 6 [0, 1, 2, 3, 4, 5] > > 6 [0, 1, 2, 3, 4, ...] > > > > Any one know what I should be doing here to delete an item and make the > > array one item shorter? > > > > Thanks, > > Sarah > > > > _______________________________________________ > > Laszlo-user mailing list > > [email protected] > > http://www.openlaszlo.org/mailman/listinfo/laszlo-user > > > _______________________________________________ Laszlo-user mailing list [email protected] http://www.openlaszlo.org/mailman/listinfo/laszlo-user
