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我正在使用React-Table构建一个动态表,我想添加一个新的可编辑单元格行。目前我可以添加新行,但只有当我按下全局编辑按钮时,我才可以编辑它,相反,我想添加一个行,这将是可编辑的第一。这是我的代码-
主要成分
function StyledTable() {
useEffect(() => {
dispatch(getData(mokeJsonData));
}, []);
const [datatoColumns] = useState(columnDataaa.slice(1));
const [skipPageReset, setSkipPageReset] = useState(false);
const data = useSelector((state) => state.dataReducer.data);
const dispatch = useDispatch();
const columns = useMemo(
() => [
{
Header: "",
id: "expander",
Cell2: ({ row }) => {
return (
<span {...row.getToggleRowExpandedProps()}>
{row.isExpanded ? "-" : "+"}
</span>
);
},
Cell: () => {
return <div></div>;
},
},
{
Header: columnDataaa[0].Header,
accessor: columnDataaa[0].accessor,
Cell: ({ value, row }) => {
return (
<FlexDiv>
<HighlightOffIcon
style={{ marginRight: "5px", color: "grey", width: "20px" }}
onClick={() => dispatch(deleteRow(row.index))}
/>
{value}
</FlexDiv>
);
},
},
...datatoColumns,
],
[]
);
useEffect(() => {
setSkipPageReset(false);
}, [data]);
const renderRowSubComponent = useCallback(
({ row }) => ({
values: row.original.addInfo && row.original.addInfo,
}),
[]
);
return (
<Styles>
<h1>הגדרת מנהל</h1>
<Table
columns={columns}
skipPageReset={skipPageReset}
renderRowSubComponent={renderRowSubComponent}
/>
</Styles>
);
}
export default StyledTable;
可编辑单元格
const EditableCell = ({
value: initialValue,
row: { index },
column: { id, editable, type, width, valueOptions },
}) => {
const [value, setValue] = useState(initialValue);
const onChange = (e) => {
setValue(e.target.value);
};
const dispatch = useDispatch();
const onBlur = () => {
if (value === "") return alert("requiredddd");
return dispatch(updateMyData({ index, id, value }));
};
useEffect(() => {
setValue(initialValue);
}, [initialValue]);
if (type === "singleSelect")
return (
<InputSelect
value={value}
onChange={onChange}
onBlur={onBlur}
style={{ width: width }}
>
{valueOptions.map((item, i) => {
return (
<option value={item.label} key={i}>
{item.label}
</option>
);
})}
</InputSelect>
);
if (type === "date")
return (
<DatePicker
style={{ width: width }}
type="date"
disabled={editable === false}
value={value}
onChange={onChange}
onBlur={onBlur}
/>
);
return (
<input
style={{ width: width }}
disabled={editable === false}
value={value}
onChange={onChange}
onBlur={onBlur}
/>
);
};
export default EditableCell;
添加行函数
addRow: (state, action) => {
const obj = {};
action.payload.slice(1).forEach((item) => {
obj[item.accessor] = '';
});
if (
obj &&
Object.keys(obj).length === 0 &&
Object.getPrototypeOf(obj) === Object.prototype
)
return;
else {
state.data.splice(0, 0, obj);
state.originalData = state.data;
}
},
型
谢谢
1条答案
按热度按时间ljsrvy3e1#
将state变量和方法传递给useTable()根钩子。自定义插件钩子和其他维护组件状态的变量/方法将从表示例返回。稍后您可以从任何地方获取这些钩子和方法。
你可以从下面的链接找到例子
github存储库链接:https://github.com/smmziaul/only-one-row-editable
代码沙盒链接:https://codesandbox.io/s/github/smmziaul/only-one-row-editable