Changing Field Access on a Layout

[fed]

Is there a way to use a script to change the 'behaviour' of a field on a layout in browse mode? I have some fields that are not accessible to be changed on a layout, but I would like to have a button to be pressed to allow access to that field.

Thanks,

Fed

[Vaughan]

What EXACTLY do you mean by "accessible"? Data can be viewed and edited. Which of these do you want to control?

[fed]

Right now, the data can be viewed, and technically it can be edited (ie via script) But the field cannot be accessed (ie the cursor cannot be place into the field) because I have clicked off the 'browse' checkbox in the properties. I would like to be able to switch that checkbox on via script, so that the field can be accessed and the field modified.

I hope that is clear.