Re: [flexcoders] Performance Impact when using custom item renderer

Check out this post on my blog where I discuss and demonstrate performance diffs using various item renderers in Flex. Source code is available if you run the app and right click. Notice how the optimized renderer does not use layout containers such as HBox,

[flexcoders] Performance Impact when using custom item renderer

Hi all, I'm seeing a huge performance degradation while using custom item renderer with a datagrid. My datagrid is using a custom item renderer for all its column. And even if my item renderer does nothing more than : public override function data(value:object) { super.data = value; } I'm st