connecting lines between two components in flex4

Hey, i need to connect between a image(a) with a lines to another image(b).. these lines have to start from center of (A) to bottom or top of image (B) and it has to b in a vertical hierarchy thats i there could b multiple images connected to image a in hierarchy...

i have used a components for image and also for lines..so how can i find center p开发者_运维问答oint of component...

thanks for any help

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Ive used this componnet before: http://sammyjoeosborne.com/Examples/Connector/ConnectorExample.html

The connectors automatically connect from center point to centre point of the objects, it may be of some help.

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To answer your specific question about the center point of a component, it would be x + w/2 and y + h/2. Hope that helps.