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fix: record key bug (#3166)

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广彬-梁 2016-09-27 13:41:57 +08:00 committed by Benjy Cui
parent 51da9c637c
commit a7ba9004e1
1 changed files with 5 additions and 1 deletions
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6
components/table/Table.tsx
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@ -562,7 +562,11 @@ export default class Table extends React.Component<TableProps, any> {
if (typeof rowKey === 'function') {
return rowKey(record, index);
}
return record[rowKey as string] || index;
let recordKey = record[rowKey as string] !== undefined ? record[rowKey as string] : index;
warning(recordKey !== undefined,
'Each record in table should have a unique `key` prop, or set `rowKey` to an unique primary key.'
);
return recordKey;
}
checkSelection(data, type, byDefaultChecked) {