3. Width and height are properties of Image, not styles, so setStyle()
won't work.
--- In flexcoders@yahoogroups.com, Chris <zomgfore...@...> wrote:
>
> I am assuming that your list control has a set width and height. If
you have
> variableRowHeight=true, or you want a variable row height, then this
answer
> probably isn't what you are after.
>
> 1. Currently you are using Image as a base class. The way item
renderers
> work, the width, height, and background can be controlled by the item
> renderer's parent. I think you would want to wrap your Image within a
> canvas, so that the image's dimensions won't be controlled by the
parent,
> and can instead be set by you. The parent of the renderer will set the
> width/height of the canvas, and you can set the image width/height.
>
> 2. I don't know what a PopupMenu is. Is that the dropdown that is
created by
> a ComboBox?
>
>
> On Fri, Nov 20, 2009 at 8:42 AM, Thomas Silvester thomas_...@...wrote:
>
> >
> >
> > Hi All,
> > I have 2 questions?
> > 1.I would like to chnage the width and height of an image using an
Imagae
> > renderer, how do i do that?
> > 2. Can I chnage the widht or height of a POPUPMenu using the same
style as
> > below uing a renderer.
> >
> > Any information regarding this is appreciated.
> > Thanks in Advance,
> > Anitha.
> >
> > I tried this, but it did not chnage the width or height of the
image..
> >
> > *
> >
> > package
> > *
> >
> > {
> >
> > *import* mx.controls.*;
> >
> > *public* *class* ImageRenderer *extends* Image
> >
> > {
> >
> >
> >
> > *private* *var* slaimage:Image;
> >
> > *public* *function* ImageRenderer()
> >
> > {
> >
> > *super*();
> >
> > }
> >
> > *override* *public* *function* *set* data(value:Object) :*void*
> >
> > {
> >
> > *if*(value != *null*)
> >
> > {
> >
> > *super*.data = value;
> >
> > slaimage=
> > *new* Image();
> >
> > slaimage.source=value.CurrentSLA;
> >
> > slaimage.setStyle(
> > *"width"*,15);
> >
> > slaimage.setStyle(*"height"*
> > ,15);
> >
> > }
> >
> > }
> >
> >
> >
>
