Yes, add a column variable to your
HeaderRenderer class and the DataGrid will automatically set it for you.
Not sure why setValue() isn’t
called, in looking at the code I think it should be (though in the header case
we won’t pass in item and sel, just the first parameter str.
Matt
From: viraf_bankwalla
[mailto:[EMAIL PROTECTED]
Sent: Saturday, February 26,2005
11:23 AM
To: [email protected]
Subject: [flexcoders] Re:
DataGridColumn.headerRenderer / rotating tex
t in header
I do have a listOwner as described in the
documents. There are
multiple columns in the grid. Are you
suggesting that I add a
column variable to my HeaderRenderer class ?
I have noticed that setValue(str:Object,
item:Object sel:String)
does not appear to be called in my header
renderer, however is
called in the cellRenderer.
--- In [email protected],
Matt Chotin <[EMAIL PROTECTED]> wrote:
> I don't know about the text rotation but
listOwner is your
reference to the
> DataGrid and if you add a column property I
think you'll be given a
> reference to the DataGridColumn.
setValue(str) will be called
giving you
> the expected header text.
>
>
>
> Matt
>
>
>
> _____
>
> From: viraf_bankwalla
[mailto:[EMAIL PROTECTED]
> Sent: Saturday, February 26, 2005 9:20 AM
> To: [email protected]
> Subject: [flexcoders] Re:
DataGridColumn.headerRenderer / rotating
text in
> header
>
>
>
>
> As a followup question, how can I pass
context to the
> headerRenderer, or how can the headerRenderer
know about its
> DataGridColumn
>
> --- In [email protected],
"viraf_bankwalla"
> <[EMAIL PROTECTED]> wrote:
> >
> > Does someone have an example of the
headerRenderer that they
could
> > share? Does the headerRenderer
need to implement the same
methods
> > as a cellRenderer - i.e. setValue?
Are there any properties
> (beyond
> > listOwner, getCellIndex, getDataLabel)
that are set?
> >
> > I am trying to create a header in which
the text is rotated.
> Rather
> > than rotating each label, I thoughI
would create a HBox that is
> > rotated. I suspect that the header
is not being displayed as it
> is
> > being clipped. How to I specify
the point around which rotation
> > occurs, and then adjust the coordinates
to compensate for the
> > rotation ?
> >
> > An example would be great. Thanks
>
>
>
>
>
>
>
>
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