[solve] picklist - mandatory

[rslemer]

(09-19-2017, 08:18 PM)joebordes Wrote: There are two ways of making a picklist mandatory.

One is to add an empty string in the list: https://discussions.corebos.org/thread-617.html
The other is using business map validations: http://corebos.org/documentation/doku.php?id=en:adminmanual:businessmappings:validations
Look at the cbCalendar activitytype example

I try eliminate a value --None--  for leadsource in leads module, 
but not working.

What I do wrong?

<map>

  <originmodule>
    <originname>leads</originname>
  </originmodule>
  <fields>
    <field>
      <fieldname>leadsource</fieldname>
      <validations>
        <validation>
          <rule>notIn</rule>
          <restrictions>
          <restriction>--Nada--</restriction>
          </restrictions>
        </validation>
      </validations>
    </field>
</map>

I test in demo on line