Hi All, I have custom container that has Scroller as a child. TheScroller has an another custom component as a viewport which implements IViewport (its not a Group).
I'm trying to figure out at what point in the life cycle I need to calculate contentHeight & contentWidth in order to prevent unnecessary invalidations. Currently I'm calculating it in the viewport's setActualSize method. The viewport's contentHeight is set to a custom value but the contentWidth is equal to explicit or measured width, it doesn't really need to be calculated. This is the reason I am doing it in setActualSize. I think doing it in setActualSize causes multiple invalidation cycles because setting the contentWidth/Height will trigger the scroller to invalidate the display list. If anyone knows more on this or have suggestions please let me know. Thanks, Purush -- View this message in context: http://apache-flex-users.2333346.n4.nabble.com/Implementing-IViewport-and-setting-content-width-height-tp8297.html Sent from the Apache Flex Users mailing list archive at Nabble.com.
