Multidropdown

RE: Multidropdown

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RE: Multidropdown

Mike Schmitt — Wed, 20 Jul 2022 19:46:25 GMT

that's not a valid character to Appian. The linebreak character in Appian is written as char(10), but even that is discarded by components that only care about plaintext.

RE: Multidropdown

marilynk3257 — Wed, 20 Jul 2022 18:40:14 GMT

But what if we put "/n" without inverted commas or put it in the choicevalue section?

RE: Multidropdown

Mike Schmitt — Wed, 20 Jul 2022 16:25:33 GMT

[quote userid="140871" url="~/discussions/f/user-interface/25257/multidropdown/98130#98130"]choicelabel: { "Option 1","/n", "Option 2"}[/quote]

This would just display the literal text "/n" as a choice option. The multiple dropdown field doesn't care about anything in its display value other than plaintext. There's no way to force it to do what Kavya is requesting, inherently.

RE: Multidropdown

marilynk3257 — Wed, 20 Jul 2022 15:07:03 GMT

Hello Kavya, if you see the code written in "choicelabel" is the same as the output so try to change the code into choicelabel: { "Option 1","/n", "Option 2"} I also faced this issue in ici education when writing a program. Change the code this "/n" may satisfy your code if not then try to put "/n" in the "choicevalue" section, thank you.

RE: Multidropdown

normanc — Wed, 20 Jul 2022 13:24:29 GMT

Try...

a!localVariables(
  local!list: split("option1;option2;option3", ";"),
  local!selection,
  a!richTextDisplayField(
    value: {
      a!richTextBulletedList(
        items: a!forEach(
          items: local!list,
          expression: a!richTextItem(
            text: fv!item,
            link: a!dynamicLink(
              value: symmetricdifference(fv!item, local!selection),
              saveInto: local!selection
            ),
            linkStyle: "STANDALONE",
            style: if(
              contains(local!selection, fv!item),
              { "UNDERLINE", "STRONG" },
              "PLAIN"
            )
          )
        )
      )
    }
  )
)

RE: Multidropdown

KM — Wed, 20 Jul 2022 12:26:47 GMT

this is how it looks like with below code

RE: Multidropdown

Stefan Helzle — Wed, 20 Jul 2022 06:18:59 GMT

This looks like a richtextdisplayfield with a bulleted list. While you can display the data like this, I do not know how you want to combine this with the dropdown.

RE: Multidropdown

Harshit Bumb (Appyzie) — Wed, 20 Jul 2022 06:16:18 GMT

Value is stacked when you are trying to select a value from the component but when it is selected, it will be shown continuously only, without getting stacked.

That is how the component behaves.

RE: Multidropdown

KM — Wed, 20 Jul 2022 06:14:47 GMT

no,

i want to show data like this after selecting multiple values

RE: Multidropdown

Stefan Helzle — Wed, 20 Jul 2022 06:11:34 GMT

Except of the double "value" this seems good for me. The multiple dropdown will show all selected options like this.

Did you think about using a checkbox field?