set HidePrefix='_' ;

[adiarnon]

HI,

I DEED

set HidePrefix='_' ;

I HAVE A FIELD

_MEASURE

I WANT TO ADD A List Box WITH _MEASURE

I CANT FIND IT IN THE LIST OF THE FIELDS

JUST IF I WRITE AN EXPRESSION

BUT IF IM WRITING AN EXPRESSION I CANT CHECK THE "always one selected value"

i need it to be cheked

what am i doing wrong?

adi

[Anonymous]

Hi

Rename the field without ' - ' and try

Hope it helps

[rubenmarin · Accepted solution]

Hi Adi, in the dialog when you set an expression for the list you can check the option 'Show system fields'.

This option is also shown in User preferences (Ctrl+Alt+U), the first one, in the top-left corner.

Checking this option your hidden fields will be listed (as some other system fields)

[adiarnon]

but i dont want to see the selection in the current selecion box

[effinty2112]

Dear Adi,

               When adding a listbox click the "Show system fields" checkbox and you should see your hidden fields.

cheers

Andrew