Components often arise out of specific projects, but then get
generalised for wider use later. It's quite normal to build a
component to work in one situation, then notice in another project
that you need the same thing. At that point, you can remove any
dependencies from the original project, and do things like add styles.

If there is ever a right or wrong way to do something, it will depend
completely on your own requirements. If bindable properties are good
enough for your needs, then I don't think anyone can criticise that.
If you are planning to distribute a component commercially, or if it
needs to be very flexible and reusable, then your users will expect
things to work a certain way, and you should provide proper styles.

Peter


On Jan 4, 2008 10:54 AM, Tom Chiverton <[EMAIL PROTECTED]> wrote:
>
>
>
>
>
>
> So, as I see things, there are two ways to do custom styles in a custom
>  component.
>  The first is the quick and easy way: create a public Bindable of type uint
> and
>  then use data binding inside your custom component. Your component then has
>  properties for the styles.
>  The second is the more long winded approach of adding meta data, and
> writing
>  all the code needed to support that. Your component then has actual styles
>  that can be set using setStyle(), but from MXML looks exactly the same as
> the
>  first way.
>
>  Given we don't use setStyle(), and use custom components mostly from MXML
>  (rather than AS), is it very wrong to just do it the first, esp. if there
> are
>  many styles ?
>  --
>  Tom Chiverton
>
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