Store the values of a multipledropdownfield

Hi @danna3499,

It looks like the field ri!CWA_OECClient.coecaccesoservicionbasicos is of type text, hence it is storing multiple values into one text string like"Agua; Luz" and the drop-down expects a string array {"Agua", "Luz"}

Try using split function in the value of the drop-down.and split on "; "

I hope it resolves your issue 

Like

value: split(ri!CWA_OECClient.coecaccesoservicionbasicos, "; ")

Try using the below code

{
    a!multipleDropdownField(
      label: "Acceso a servicios basicos?",
      labelPosition: "ABOVE",
      placeholder: "--- Seleccione ---",
      choiceLabels: { "Agua", "Luz", "Teléfono", "Internet" },
      choiceValues: { "Agua", "Luz", "Teléfono", "Internet" },
      value: if(
        a!isNullOrEmpty(ri!CWA_OECClient.coecaccesoservicionbasicos),
        null,
        split(ri!CWA_OECClient.coecaccesoservicionbasicos, ";")
      ),
      saveInto: {
        ri!CWA_OECClient.coecaccesoservicionbasicos,
        a!save(ri!CWA_OECClient.coecaccesoservicionbasicos, joinarray(ri!CWA_OECClient.coecaccesoservicionbasicos, ";"))
      },
      required: true,
      validations: {}
    )
  }

i tried it, but doesn't work 

i tried it, but doesn't work  

Could you please show us the rule imput CDT

Yes, thanks so much

these are?

For Me, It is working fine.

 if i pick only value, it works great 

If i pick or select TWO or more values, an ERROR appears (see the image bellow)

Could you please use trim over the split function please?

Hi danna3499

Use the below code: 

{
  a!multipleDropdownField(
    label: "Acceso a servicios basicos?",
    labelPosition: "ABOVE",
    placeholder: "--- Seleccione ---",
    choiceLabels: { "Agua", "Luz", "Teléfono", "Internet" },
    choiceValues: { "Agua", "Luz", "Teléfono", "Internet" },
    value: if(
      a!isNullOrEmpty(
        ri!CWA_OECClient.coecaccesoservicionbasicos
      ),
      {},
      split(
        ri!CWA_OECClient.coecaccesoservicionbasicos,
        "; "
      )
    ),
    saveInto: ri!CWA_OECClient.coecaccesoservicionbasicos,
    required: true,
    validations: {}
  )
}