I am trying set property of specific rows at runtime in my Flex application. For example based on some runtime conditions I was make the cells of an entire row not editable. Similarly based on some runtime conditions I want to make some rows invisible. I thought mydg.setPropertiesAt would work. but it is giving setPropertiesAt as undefined method. I am not sure which class I should import also not sure if this would address my requirement.
OK one problem at a time: Data Filtering
With an ArrayCollection, you can set it's filterFunction property to point to a function of form 'fn(item:Object):Boolean' to return true or false as to whether
First things first - Preparation
We need all the part for this install and it's much nicer to have them all on hand when you need them so here's what's required.
Download Eclipse 3.5 32 bit (I like the Classic flavour) from here. (http://www.e…