itunes alternating lines

[Trevor DeVore]

On Oct 25, 2008, at 4:15 AM, Jim Sims wrote:

> On Oct 25, 2008, at 10:04 AM, Mark Schonewille wrote:
>
>> Just make a background pattern with a height equal to twice the  
>> desired line height, with the top half blue-gray (rgb 241,245,250)  
>> and the bottom half white. Set the top margin of your field to 0
>
> What happens  if the person changes the size of the text?

I put together a lesson showing one way of doing alternating lines.  
You can find it here:

<http://revolution.screenstepslive.com/lessons/822-Alternating-Line-Colors-in-a-List-Field 
 >

This technique uses a handler that creates the image with the  
alternating pattern on the fly. You could call this handler if the  
user changes the text size.

Regards,

-- 
Trevor DeVore
Blue Mango Learning Systems
ScreenSteps: http://www.screensteps.com
Developer Resources: http://revolution.bluemangolearning.com