typescript - volar error: Property 'xxx' does not exist on type 'unknown'.ts(2339)

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I update my extersion Vue Language Features (Volar) to v1.4.1
(with vue3 and ts)
then my code shows following error

radioButton is one of my table column

row and index are the data and index that I set into the table from API should I cahange any setting or I need to fix my code?

You probably didn't define row as props in your component, a type definition e.g., can be


    export default {   props: {     row: {       type: String,       required: true     }   } }

, which accepts row as a String type. Can you make sure you have definitions of both row and index? Where are you getting these values from (of row and index)? – Jishan Shaikh Apr 21 at 5:59 row and index are the data and the key from my table(i do set a list to my table), before i update my extension, the error didn't show – 蘇柏綸 Apr 21 at 6:31

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