Javascript React原生纸张-数据表获取行
如何在React Native Paper数据表中获取所选行 我的DataTables行映射:Javascript React原生纸张-数据表获取行,javascript,react-native,react-native-paper,Javascript,React Native,React Native Paper,如何在React Native Paper数据表中获取所选行 我的DataTables行映射: {sortedItems.slice(from, to).map(item => ( <DataTable.Row key={item.id}> <DataTable.Cell>{item.numero}</DataTable.Cell> <DataTable.Cell>{item.data}</Dat
{sortedItems.slice(from, to).map(item => (
<DataTable.Row key={item.id}>
<DataTable.Cell>{item.numero}</DataTable.Cell>
<DataTable.Cell>{item.data}</DataTable.Cell>
<DataTable.Cell numeric>{item.cliente}</DataTable.Cell>
<DataTable.Cell numeric>
<IconButton
icon="eye"
onPress={() => navigation.navigate('Details', {/* HERE, HOW TO GET THE ELEMENT??? */}}
/>
</DataTable.Cell>
</DataTable.Row>
))}
{sortedItems.slice(from,to).map(item=>(
{item.numero}
{item.data}
{item.cliente}
navigation.navigate('Details',{/*此处,如何获取元素?*/}
/>
))}
只需获取映射时间上的项目:
{sortedItems.slice(from, to).map(item => (
<DataTable.Row key={item.id}>
<DataTable.Cell>{item.numero}</DataTable.Cell>
<DataTable.Cell>{item.data}</DataTable.Cell>
<DataTable.Cell numeric>{item.cliente}</DataTable.Cell>
<DataTable.Cell numeric>
<IconButton
icon="eye"
onPress={() => console.log(item)} /* <--- EASY */
/>
</DataTable.Cell>
</DataTable.Row>
))}
{sortedItems.slice(from,to).map(item=>(
{item.numero}
{item.data}
{item.cliente}
console.log(项)}/*
))}