dean_white
Scholar

List Lookup multiple use in 1 form

Hi Everyone,

 

Quick question re list lookups.

 

I have a form which has 3 list lookup fields connecting to the same column in the same list.

 

What I want to achieve is, if a value is selected in one of the dropdowns, that same value is not avaialble in the other two dropdowns for selection. Is this doable?

 

2019-02-21 09_15_07-Start.png

Thanks.

0 Kudos
Reply
3 Replies
emha
Collaborator

Re: List Lookup multiple use in 1 form

I have a form which has 3 list lookup fields connecting to the same column in the same list.

do you mean they source listed entries from the same list and column or do you mean they are 'Connected to' (control's configuration option where they store values) to the same list and column?

 

 

 

 

if a value is selected in one of the dropdowns, that same value is not avaialble in the other two dropdowns for selection. Is this doable?

 

that would be possible only with a javascript.

0 Kudos
Reply
dean_white
Scholar

Re: List Lookup multiple use in 1 form

Yes it is the same source list/column for the 3 dropdowns. 

If this requires javascript I don't suppose anyone would have an example that still uses the source list?

 

Thanks.

0 Kudos
Reply
emha
Collaborator

Re: List Lookup multiple use in 1 form

0 Kudos
Reply