React native 反应本机更新平面列表项

我想在单击某个特定的平面列表行时更新该行，我如何才能做到这一点？我找到的解决方案都使用extraData={this.state}，这在我的代码中不起作用

const [records,setRecords] = useState([]);
//add initial data to records
...
return (
<FlatList
    data={records}
    keyExtractor={item => item.id}
    renderItem={itemData =>
        <RecordItem
            onSelect={() => {
                props.navigation.navigate({...})
                }
            } 
            onApply={()=>{
                // in my RecordItem these is a button to call onApply(), 
                and I want to update the Flatlist when I click this button

                var res = applyHandler();
                return res;
            }}
        >
        </RecordItem>
     }
/>)

---

要更新flatlist项，您只需更新它从中渲染的数据，为此，在onApply函数中，您知道项索引，可以使用它更新记录索引，如：

const [records,setRecords] = useState([]);
//add initial data to records
...
return (
<FlatList
    data={records}
    keyExtractor={item => item.id}
    renderItem={itemData =>
        <RecordItem
            onSelect={() => {
                props.navigation.navigate({...})
                }
            } 
            onApply={()=>{
                // here you will get reference to record item index, 
                const itemIndex = itemData.index;
                const modRecords = [...records];
                modRecords[itemIndex].title = 'NEW TITLE';
                // assuming title is what you want to change
                // now just update the records using setRecords
                setRecords(modRecords);
            }}
        >
        </RecordItem>
     }
/>)