From: nithya karthik
[mailto:[EMAIL PROTECTED]
Sent: Tuesday, April 12, 2005
11:14 PM
To: flexcoders@yahoogroups.com;
[EMAIL PROTECTED]
Subject: [flexcoders] Menubar
control Anybody?
I use tab
navigator container to display the category names and the menubar to display
the subcategories under each tab.. the menu bar should appear if and only if
there is any subcategory under the selected tab.. but the problm with my coe is
that it displays a menubar with label- 'undefined' when there is no
subcategory... when there is a subcategory it displays
"[object object], 1,, [object object], null" when it is clicked.. i
want to avoid this.. Please give me the code for this.. herewith i am giving
the XML file code and the coresponding MXML code..
<?xml
version="1.0" encoding="utf-8"?>
<mx:Panel xmlns:mx="http://www.macromedia.com/2003/mxml"
width="100%" height="500">
<mx:TabNavigator id="tab" tabWidth="100"
width="100%" height="400" verticalGap="0"
marginTop="0" fillColors="[#9999FF,#D8DAFA]"
selectedFillColors="[#9966FF,#DFBFFF]">
<mx:Script>
<![CDATA[
var dataObject : Object;
]]>
</mx:Script>
<mx:Repeater id="subcaty"
dataProvider="{dataObject}">
<mx:VBox id="vb"
label="{subcaty.currentItem.name}" width="100%"
height="325">
<mx:MenuBar id="menu1" width="100%"
dataProvider="{subcaty.currentItem}"
labelField="name" />
</mx:VBox>
</mx:Repeater>
</mx:TabNavigator>
</mx:Panel>
the XML:
<Category>
<Id>1</Id>
<Name>Artistry™ Skin Care and Cosmetics</Name>
<Description> A full range of basic to speciality skin care
treatments made with the highest quality formulations to meet the needs of
women today as well as a spectrum of colour for both background and feature
cosmetics to match any mood or occasion.TRY™ is among the world's top
five, largest selling, prestige brands of facial skincare and cosmetics. Based on
a 2000 Euromonitor International study of estimated global retail sales.
</Description>
<Image>homephoto.jpg</Image>
<Subcategory>
<Id>1</Id>
<Name>Dry-Skin</Name>
<Description>Testing jaxb</Description>
<item>123.xml</item>
</Subcategory>
<Subcategory>
<Id> 2 </Id>
<Name>Normal
Skin</Name>
<Description> Testing jaxb</Description>
<Subcategory>
<Id> 121 </Id>
<Name>Aqua</Name>
<Description> Testing jaxb2</Description>
<item> 124.xml </item>
</Subcategory>
<Subcategory>
<Id> 13 </Id>
<Name>Non-Aqua</Name>
<Description> Testing jaxb3</Description>
<item> 124.xml </item>
</Subcategory>
</Subcategory>
<Subcategory>
<Id>3</Id>
<Name>Oily-Skin</Name>
<Description>Testing jaxb</Description>
<item>125.xml</item>
</Subcategory>
<Subcategory>
<Id>4</Id>
<Name>Sensitive-Skin</Name>
<Description>Testing jaxb</Description>
<item>126.xml</item>
</Subcategory>
</Category>
