I just tried as suggested and still the same. May be it does not get
instantiated
until it is added in its parent. May be!!!
On Fri, Jan 15, 2010 at 10:50 AM, valdhor <valdhorli...@embarqmail.com>wrote:
>
>
> Hmmmmm I don't use charts.
>
> Maybe you could try...
>
> myComp.myChart.styleName = "noGutterChart";
>
> Actaully, the myChart component may not have been instantiated at that
> point. I would add a creationComplete event handler to the myChart component
> that dispatches a custom event that will bubble up to the component that you
> are in. When that event comes in, apply the style.
>
>
> --- In flexcoders@yahoogroups.com <flexcoders%40yahoogroups.com>, Vivian
> Richard <kanps...@...> wrote:
> >
> > Actually I am trying to apply a very simple style to a chart. My chart is
> > inside a
> > canvas component and in a separate file. I want to add this chart
> containing
> > canvas in dynamically. This component is like this:
> >
> > <?xml version="1.0" encoding="utf-8"?>
> > <mx:Canvas width .....>
> > <mx:ColumnChart .... id ="myChart">
> > </mx:ColumnChart>
> > </mx:Canvas>
> >
> > Now I have this simple styles for the the chart which are:
> >
> > .noGutterChart {
> > gutterLeft:0;
> > gutterBottom:0;
> > gutterTop:0;
> > gutterRight:0;
> > }
> >
> > Now as I am trying to create the component dunamically and want to apply
> > the
> > style to the chart I get the error message.
> >
> > var myComp:ChartComp = new ChartComp;
> > myComp.myChart.setStyle("styleName","noGutterChart");
> >
> > This gives me the error message that I cannot access a function of a
> > null object.
> >
> >
> >
> >
> >
> >
> >
> >
> > On Fri, Jan 15, 2010 at 9:49 AM, valdhor <valdhorli...@...>wrote:
>
> >
> > >
> > >
> > > In that case he should use the styleName property...
> > >
> > > .myStyle
> > > {
> > > cornerRadius: 9;
> > > fillAlphas: 1, 1, 1, 1;
> > > fillColors: #6699ff, #6699ff, #6699ff, #6699ff;
> > > themeColor: #00ff00;
> > > fontSize: 24;
> > > }
> > >
> > >
> > > var button:Button = new Button;
> > > button.label = "My Fancy New Button";
> > > button.styleName = "myStyle";
> > > this.addChild(button);
> > >
> > >
> > > --- In flexcoders@yahoogroups.com <flexcoders%40yahoogroups.com>, Erik
> de Bruin <erikdebruin@> wrote:
> > > >
> > > > Hi,
> > > >
> > > > I think he's trying to set a named CSS style ("myStyle") on the
> Button
> > > using
> > > > setStyle(). I don't think that's possible?
> > > >
> > > > EdB
> > > >
> > > > On Fri, Jan 15, 2010 at 3:02 PM, valdhor valdhorli...@...:
>
> > >
> > > >
> > > > >
> > > > >
> > > > > I don't understand. Once you use the "new" operator, the button is
> > > > > instantiated. You can apply all sorts of styles to it before adding
> it
> > > to
> > > > > the displayList. For example, this works for me...
> > > > >
> > > > > var button:Button = new Button;
> > > > > button.label = "My Fancy New Button";
> > > > > button.setStyle("cornerRadius", 9);
> > > > > button.setStyle("fontSize", 24);
> > > > > button.setStyle("themeColor", '#00FF00');
> > > > > button.setStyle("fillColors", ['#6699ff', '#6699ff',
> > > > > '#6699ff', '#6699ff']);
> > > > > button.setStyle("fillAlphas", [1, 1, 1, 1]);
> > > > > this.addChild(button);
> > > > >
> > > > >
> > > > >
> > > > > --- In flexcoders@yahoogroups.com <flexcoders%40yahoogroups.com>,
> "hworke" kanpsack@ wrote:
> > > > > >
> > > > > >
> > > > > >
> > > > > > Hi I am trying to apply style in a newly created component
> > > > > > but since it is not instantiated it gives me error message.
> > > > > >
> > > > > > My code is like this:
> > > > > >
> > > > > > var button:Button = new Button;
> > > > > > button.setStyle("styleName", "myStyle");
> > > > > > canvas.addChild(button);
> > > > > > I need to create the component dynamically and also need
> > > > > > to apply the style dynamically. How can I do that?
> > > > > >
> > > > > > Regards,
> > > > > >
> > > > >
> > > > >
> > > >
> > > >
> > > >
> > > > --
> > > > Ix Multimedia Software
> > > >
> > > > Jan Luykenstraat 27
> > > > 3521 VB Utrecht
> > > >
> > > > T. 06-51952295
> > > > I. www.ixsoftware.nl
> > > >
> > >
> > >
> >
>
>
>
