Hi Bill,
first, there's no TileLayout in Jewel. There's "TileHorizontalLayout" and "
TileVerticalLayout", and the second has some little flaws due to browser
bugs depending on the browser and version used. So better to use the first
when possible.
second not always is needed to remove the old layout bead in this case you
can do just the following code (but this made me think in implement some
kind of bead to tear down the old one when a developer plans to switch
layouts at runtime):
var tile:TileHorizontalLayout = new TileHorizontalLayout();
tile.horizontalGap = 6;
tile.columnWidth = 100;
tile.requestedColumnCount = 3;
list.addBead(tile);
// this is needed for now as a workaround
list.dispatchEvent(new Event("layoutNeeded"));
I detect there's a problem with tile layout since it's not triggering
layout as you add it on the fly. I committed a fix some minutes ago. So if
you are up to date with the repo remove the last line!, then until you
update you can use that line
This layout works a bit differently than the rest of jewel layouts, since
that can't be done just with CSS like other layouts, it requires JS
calculations. Maybe if we implement it with the new css grid layout... but
that will mean it will not work in IE11.
HTH
Carlos
El vie, 26 feb 2021 a las 3:46, Bilbosax (<waspenc...@comcast.net>)
escribió:
> I'm having trouble changing the layout of a list using actionscript on the
> fly. For instance, if I want to change the layout from a horizontal layout
> to a tile layout in actionscript, this is not working:
>
>
> var hl:HorizontalLayout = new HorizontalLayout();
> imageList.removeBead(hl);
> var tile:TileLayout = new TileLayout();
> imageList.addBead(tile);
>
> <j:List localId="imageList" className="imageListItemRenderer"
> click="preparePhotos(event)">
> <j:beads>
> <j:HorizontalLayout/>
> </j:beads>
> </j:List>
>
>
> Any suggestions?
>
>
>
> --
> Sent from: http://apache-royale-users.20374.n8.nabble.com/
>
--
Carlos Rovira
Apache Member & Apache Royale PMC
*Apache Software Foundation*
http://about.me/carlosrovira
