[flexcoders] RE: Piechart doesnt show up in browser

[jg75201]

I am trying out tan example that I read in JDJ magazine, and somehow 
the piechart shows in design view but when the applicaiton is run in 
the browser, the pie chart does nto show up all the labels and number 
can be seen. Here is a snippet if anyone can help, I am not an expert 
in flex so any advise is greatly appreciated.

<mx:PieChart id="portfolioPie"  
dataProvider="{portfolioModel.security}" showDataTips="true"
        itemClick="selectedSecurity=event.hitData.item.Symbol"  
height="90%">
        <mx:series>
            <mx:Array>
               <mx:PieSeries labelPosition="callout" field="Value"   
labelFunction="showPosition" nameField="Symbol"
                        explodeRadius="2"/>
            </mx:Array>
         </mx:series>
</mx:PieChart>

I already tried to set the visible property of the piechart to true , 
but that made no difference

again thanks in advance

Jenna