A Flex components values are initialized by init method.
In an application flow,
How to refresh a mxml component data value ; as init is called at the start up itself only.
Example of mxml component may be
as simple as button label or text
as complex as repeater whose data provider is a web service
( means a fresh quesy should be made to pull the data and refresh the dataprovider of repeater )
Best Answer
If the dataprovider is a collection or an array it will update itself as items are added to or deleted from the collection. You can listen to the CollectionEvent.CollectionChange event to see when a collection changes.
I'm not really sure what you mean though? Are you on about binding?