That has been covered in this list, that it is a known bug. Also,
you asked the same question on 13-May-2009 in the Thread "2 way picklist
show/hide" and were told then that it was a known bug.
Here is one of my responses to another thread: "Picklist issue" where I
outline that this is a know bug:
This is a bug with the 2 column picklist if you set it to hide by
default when the form loads that you can not make it appear again. If it
renders when the form first displays then you can hide and show it all
you want in code. We are currently investigating into this.
The other work-around would be to use the default single column
exteNd & IDM Senior Specialist
On Mon, 01 Jun 2009 08:36:01 +0000, skachru wrote:
> I have a 2 way picklist. I am hiding this field on the onLoad event.
> When a specific condition is met, i am making this field visible through
> field.show() method. But the 2 way picklist does not appear. Can anyone
> help me in this regard.