I wanted to add, that if pinned like the last example, the entire grid would be:
Left=0, Right=0, Top=0, Bottom=0

And if all pins are set to 1 then the entire grid is:
Left=0, Right=4, Top=0, Bottom=4

Oh, and the only real reason to use any other pinning other than all 1's is if your dialog is going to be resizeable, that way you can basically define what side things are stuck to when resizing. Of course, using pinning 5 for left and right is handy too to make sure that something is centered if you use the tag: staticWidth="1"

--Naylin

¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯
    My Store   My Gallery
____
¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯
"You have the right to remain silent. Anything you say can and will be misquoted and then used against you."