# Push csv row values in dropdown

**URL:** <https://discourse.nodered.org/t/push-csv-row-values-in-dropdown/47291>\
**Category:** General\
**Created:** [17 June 2021 10:51 UTC](https://discourse.nodered.org/t/push-csv-row-values-in-dropdown/47291 "2021-06-17T10:51:38Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![E1cid](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/e1cid/32/77971_2.png) [@E1cid](https://discourse.nodered.org/u/E1cid)\
**Post date:** [24 June 2021 12:56 UTC](https://discourse.nodered.org/t/push-csv-row-values-in-dropdown/47291/7 "2021-06-24T12:56:59Z")

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> [@sahsha](#):
>
> there is one thing I noticed, where there is only one value of "work center", value is not pushed to "Order No." dropdown.

That is because if it is one value it is not return as an array, to force the array enclose the expression in []

```auto
[$distinct(payload.Work_Center)]

```

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