Re: [flexcoders] which event to use on component display?

2006-07-11 Thread Ralf Bokelberg 
If there is no show event like in flex 2, you can use the change event
of the TabNavigator and a small function which checks the selected
tab.
Cheers,
Ralf.

On 7/11/06, shemeshkale [EMAIL PROTECTED] wrote:
 hi,
 using flex1.5
 i need an event to fire everytime a component is displayed on screen.
 creationComplete/initialize happens only once so they are not good for me.

 for example i have this code:
 ?xml version=1.0 encoding=utf-8?
 mx:Application xmlns:mx=http://www.macromedia.com/2003/mxml; 

 mx:TabNavigator styleName=MyTabNavigator width=300
 mx:HBox label=Tab title 1
 mx:Label text=TAB# 1 fontSize=20 color=#FF /
 /mx:HBox
 mx:HBox label=Tab title 2 horizontalAlign=center
 verticalAlign=middle
 mx:Label text=TAB# 2 fontSize=20 color=#00FF00 /
 /mx:HBox
 mx:HBox label=Tab title 3 horizontalAlign=center
 verticalAlign=middle
 mx:Label text=TAB# 3 fontSize=20 color=#FF /
 /mx:HBox
 /mx:TabNavigator
 /mx:Application

 and i want that every time the label on tab 2 is displayed on screen
 an alert message will pop.
 which event do i need? (using flex1.5)






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RE: [flexcoders] which event to use on component display?

2006-07-11 Thread Karl Johnson 





There is definitely a show event in flex 
1.5.

Are you not seeing the expected results when using the show 
event?

Karl


From: flexcoders@yahoogroups.com 
[mailto:[EMAIL PROTECTED] On Behalf Of Ralf 
BokelbergSent: Tuesday, July 11, 2006 9:40 AMTo: 
flexcoders@yahoogroups.comSubject: Re: [flexcoders] which event to 
use on component display?


If there is no show event like in flex 2, you can use the change eventof 
the TabNavigator and a small function which checks the 
selectedtab.Cheers,Ralf.On 7/11/06, shemeshkale [EMAIL PROTECTED]com 
wrote: hi, using flex1.5 i need an event to fire 
everytime a component is displayed on screen. 
creationComplete/initialize happens only once so they are not good for 
me. for example i have this code: ?xml version="1.0" 
encoding="utf-8"? mx:Application xmlns:mx="http://www.macromedia.com/2003/mxml" 
 mx:TabNavigator styleName="MyTabNavigator" 
width="300" mx:HBox label="Tab title 1" mx:Label 
text="TAB# 1" fontSize="20" color="#FF" / 
/mx:HBox mx:HBox label="Tab title 2" 
horizontalAlign="center" verticalAlign="middle" 
mx:Label text="TAB# 2" fontSize="20" color="#00FF00" / 
/mx:HBox mx:HBox label="Tab title 3" 
horizontalAlign="center" verticalAlign="middle" 
mx:Label text="TAB# 3" fontSize="20" color="#FF" / 
/mx:HBox /mx:TabNavigator 
/mx:Application and i want that every time the label on 
tab 2 is displayed on screen an alert message will pop. which 
event do i need? (using 
flex1.5) -- 
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