【发布时间】:2021-09-21 11:41:34
【问题描述】:
我有一个带有一些变量的表单:
const [formModel, setFormModel] = useState({
realm: '',
deletedDate: 'all',
});
deletedDate 是一个单选按钮,应该具有值 -> “all”、“true”、“false”
形式是:
<AvForm model={formModel} onSubmit={filterResults} onReset={handleFormReset}>
<AvGroup>
<Label id="realm" for="realm-realm">
Realm Name
</Label>
<AvField
id="realm"
data-cy="realm"
type="text"
name="realm"
onChange={handleChange}
value={formModel.realm}
/>
</AvGroup>
<FormGroup check>
<Label id="deletedDate" check>
<Input
id="deletedDate"
data-cy="deletedDate"
type="radio"
name="deletedDate"
value="all"
checked={formModel.deletedDate === 'all'}
onChange={handleChange}
/>{' '}
All
</Label>
<br></br>
<Label id="deletedDate" check>
<Input
id="deletedDate"
data-cy="deletedDate"
type="radio"
name="deletedDate"
value="true"
checked={formModel.deletedDate === 'true'}
onChange={handleChange}
/>{' '}
Yes
</Label>
</FormGroup>
<FormGroup check>
<Label id="deletedDate" check>
<Input
id="deletedDate"
data-cy="deletedDate"
type="radio"
name="deletedDate"
value="false"
checked={formModel.deletedDate === 'false'}
onChange={handleChange}
/>{' '}
No
</Label>
</FormGroup>
现在,当我提交表单时,我调用 filterResults:
const handleChange = e => {
console.log('e ', e);
console.log('deletedDate ', formModel.deletedDate);
const { name, value } = e.target;
console.log('name ', name, ' value ', value);
setFormModel(prevState => ({
...prevState,
[name]: value,
}));
console.log('deletedDate ', formModel.deletedDate);
};
const filterResults = (event, errors, values) => {
console.log('values ', values, 'event ', event, ' errors ', errors);
let entity = null;
if (errors.length === 0) {
entity = {
...values,
};
}
console.log('entity is ', entity);
if (entity) {
现在我的问题是:
在 filterResults 中,我插入了一个控制台日志以查看值。当我提交表单时,我只能读取有关领域的值,而没有任何有关 deletedDate 的内容,我不明白为什么。如何在 filterResult 中使用 deletedDate? 我的表格有什么问题?谢谢
【问题讨论】:
标签: javascript reactjs reactstrap