Questions tagged [getfieldvalue]

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Pass Lightning input iteration value by index of String array

I have a lightning component where I dynamically generate some columns and some input fields. I have a String Array as attribute. How do I get the index of the array to pass the value. I tried below ...
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2answers
211 views

Cannot use an Id retreived by getFieldValue into @wire getRecord

I have an Account lookup field which gets Account ID, and need to get its Account Name on field change. (This is a Home tab component using Opportunity Form) HTML (lightning-record-edit-form; object-...
3
votes
1answer
3k views

LWC Dual Listbox field failing to populate values when using getFieldValue

I'm struggling to obtain the values that are part of the Selected list on a lightning-dual-box field. This is the field: <lightning-dual-listbox name="Mass_Payments__c" ...