Question about the list lookup function

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1

Hi,
I am constructing function that list up the matched rows from a data list to a form.

First, I directly used the listlookup to figure it.
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The filter is set as below.

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image776×110 2.55 KB

However, whatever filter I set, the result always showing ‘ERR’.(Even set as always true)

Maybe listlookup is not suitable for this feature.
Then I tried the ‘News’ Block to list up the same thing.
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It will show something if I do not set the filter,
but nothing as long as I set anything in the filter.

Could anyone tell me how to use these features?

2
  1. Is it the same type in your form and your data list?
  2. Do you set ‘OS’ as the index in your data list?
  3. The field of ‘OS’ is single/multiple data?
3

After I set fields as index, it works.
Thank you very much.

4

Good to hear that! :grinning_face_with_smiling_eyes: