I got the the message, we have to move to Flex4 & Spark. Still, what about Flex 3 & Halo? If it is an abandoned project, just announce it and we will move on.
--- In flexcoders@yahoogroups.com, Alex Harui <aha...@...> wrote: > > I think I'd try the Spark DataGrid example from my blog. You might be able > to scroll through lines taller than the grid. > > > On 5/5/10 6:51 PM, "mitek17" <mite...@...> wrote: > > > > > > > > Default IR is good until you have a text longer than a datagrid.height, it > won't show the scrollbars. It is easy to replicate - just supply 1000 lines > of text per row and you won't see the bottom. And the worst part of it - user > will never know that there is some hidden below the bottom line. > > If you use TextArea as IR, it will show the scrollbars, but the whole > datagrid is getting nuts while rendering. It means that it will render the > rows way after the datagrid on first create. If you update datagrid, it will > place IRs correctly. > I tried to fix it by overriding, but the standard IR is using mx_internal in > many places. > > If you'll have a chance to look at it as well it would be great. Thanks! > > Cheers, > Dmitri. > > --- In flexcoders@yahoogroups.com <mailto:flexcoders%40yahoogroups.com> , > Alex Harui <aharui@> wrote: > > > > Why didn't default renderer do what you want? > > > > > > > On 5/5/10 12:58 PM, "mitchgrrt" <mitch_gart@> wrote: > > > > > > > > > > > > > > I'm trying to use a TextArea as an ItemRenderer for a DataGridColumn. I > > want the rows to be high enough to hold the text, however many lines > > there are. It's not working. Can somebody offer some advice? Thanks. > > > > <?xml version="1.0" encoding="utf-8"?> > > <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; > > layout="absolute"> > > <mx:Script> > > <![CDATA[ > > [Bindable] private var _selectedData:Object = { > > formFactor: "x<br>y<br>z" > > }; > > ]]> > > </mx:Script> > > > > <mx:DataGrid dataProvider="{_selectedData}" rowCount="1" > > variableRowHeight="true" verticalScrollPolicy="off" > > verticalAlign="middle"> > > <mx:columns> > > <mx:DataGridColumn headerText="Form Factor" wordWrap="true" > > > > > <mx:itemRenderer> > > <mx:Component> > > <mx:TextArea htmlText="{data.formFactor}" > > verticalScrollPolicy="off" wordWrap="true" /> > > </mx:Component> > > </mx:itemRenderer> > > </mx:DataGridColumn> > > </mx:columns> > > </mx:DataGrid> > > > > </mx:Application> > > > > > > > > > > > > > > -- > > Alex Harui > > Flex SDK Team > > Adobe System, Inc. > > http://blogs.adobe.com/aharui > > > > > > > > > -- > Alex Harui > Flex SDK Team > Adobe System, Inc. > http://blogs.adobe.com/aharui >
