select all checkbox

In the security module there’s an option to select all checkboxes in the header. I can’t find out how this works. I made a multiple record form and it shows a checkbox on each row. But how do I add a field in the header that selects all rows when you check it?

Hi,
have a look at Form Settings -> Lauyout and Behaviour -> Mark checkbox = Yes.

I think that’s what you are looking for.

jsb

[QUOTE=jsbinca;22166]Hi,
have a look at Form Settings -> Lauyout and Behaviour -> Mark checkbox = Yes.

I think that’s what you are looking for.

jsb[/QUOTE]

Tnx, for the reply.
That’s my issue. I have set this checkbox, but it doesn’t do anything.

Got it! You need a grid and apply a runbutton to it. Then it works as expected.