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Power Platform Community / Forums / Power Apps / Lookup in forms based ...
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Lookup in forms based on other table/column

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Posted on by 158

Hello,

 

I have a form to create a new record in dataverse. One of my column is called 'Parts' and I would like it to display a list of choice of part numbers from another table (values from a specific column). Then I would like to patch the form to create a record. Here is what I have in my forms lookup box: 'CORR infos'.Part. This is what I have in my patch formula (I included only this referenced column as other are working fine): 

Patch(Corrugated_dbs, Defaults(Corrugated_dbs),
{Part: LookUp('CORR infos', Part=DataCardValue3.Selected.Part)})

 

It should be a list of part numbers which looks ok in form: it's a lookup box where I can see a dropdown with all my numbers. For some reason when I save it it's saving only "CORR". Why???? This is another columns data not 'Part' data. 

 

When I highlight the formula and check what it can see to be patched it says part number 'E50-8584' which is what I want:

marcy_pi_0-1674477182728.png

 

Why after saving I can see something else then? 

marcy_pi_1-1674477257719.png

 

Regards 

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