I would just subclass Label, override the getter/setter
for dataObject, and then when dataObject is set use your formatter to update
the text.
Sorry, don’t have example code right
now.
I’m also going to file a bug to make
sure that our dataObject and related getter/setters are always bindable.
Matt
Think i replyed to the wrong
addy since it hasn't shown up in the
list.
Is there some code somewhere I can look at that
specificaly is
redering the date. I have messed around and
can get a datefield box
to show, but I don't need to have it edit, I just
need to display the
date mm/dd/yyyy. I have also written my own
mxml and still nogo.
--- In [email protected],
Jim Laing <[EMAIL PROTECTED]> wrote:
>
> In Flex 2, the cell render API is totally
different. For one thing,
> setValue() is no longer used. For another
thing, a cell render is
> passed a "dataObject" (or something
like that) value, which contains
> the data to be rendered. All of the examples
I've seen thus far are
> straight MXML, and most are rendered inline,
so you might want to
try
> heading in that direction.
>
> Jim
>
> On 10/21/05, Greg Johnson
<[EMAIL PROTECTED]> wrote:
> > Ok, for flex 1.5 I had downloaded a nice
AS file that would render
> > dates in cells for me. However
dispite me updateing it to work in
> > Flex 2 it doesn't. Any ideas what
I missed?
> >
> >
> > /*
> > * DateFormatCellRenderer is a
simple Label-based cell renderer
that
> > displays
> > * its item content in a known date
format.
> > */
> > package {
> > import mx.formatters.DateFormatter;
> > import mx.controls.Label;
> > class DateFormatCellRenderer extends
Label
> > {
>
> var getDataLabel:Function;
>
> static var
dateFmt:DateFormatter;
> >
> >
private function init() : Void
>
> {
>
>
// instantiate the 1 and only date formatter (more
> > efficient than
>
>
// have a date formatter for every instance of the
> > cell renderer).
>
>
if( dateFmt == null ) {
>
>
dateFmt = new DateFormatter();
>
>
dateFmt.formatString = "MM/DD/YYYY";
>
>
}
>
>
super.initialize();
>
> }
> >
>
> private function setValue(str:String,
item:Object,
> > sel:Boolean):Void
>
> {
>
>
if( item != null ) {
>
>
// format the date value in the cell
>
>
this.text = dateFmt.format(item
[getDataLabel
> > ()]);
>
>
}
>
>
else {
>
>
this.text = "";
>
>
}
>
> }
> >
>
> private function size() :
Void
>
> {
>
>
this.setActualSize(explicitWidth,explicitHeight);
>
> }
> > }
> > }
> >
> > btw the size function change is a
complete guess on my part.
> >
> >
> >
> >
> >
> >
> > --
> > Flexcoders Mailing List
> > FAQ:
http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt
> > Search Archives: http://www.mail-archive.com/flexcoders%
40yahoogroups.com
> > Yahoo! Groups Links
> >
> >
> >
> >
> >
> >
> >
>
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