表单onFinish/onSubmit在AntD中未触发
表单onFinish/onSubmit在AntD中未触发
提问于 2021-02-25 00:15:50
antd表单onSubmit的简单演示不起作用
https://ant.design/components/form/#components-form-demo-register
将验证字段组件的onChange，但不会在单击提交时调用onFinish。
是因为lodash/webpack还是react版本依赖问题。
这是在lens electronjs应用程序上发生的，依赖关系如下：
"dependencies": {
"@k8slens/extensions": "4.0.0-beta.3",
"antd": "4.8.4",
"dayjs": "1.10.4",
"k8s-api": "1.2.19",
"lodash": "4.17.20",
"react-dom": "17.0.1",
"react-jsonschema-form": "1.8.1",
"react-router": "5.2.0",
"rjsf-antd": "0.1.5-alpha.17"
},
"devDependencies": {
"@ant-design/compatible": "1.0.8",
"@ant-design/icons": "4.5.0",
"@rjsf/antd": "2.3.0",
"@rjsf/core": "2.4.2",
"@types/lodash": "4.14.108",
"@types/node": "12.0.0",
"@types/react": "16.9.35",
"@types/react-jsonschema-form": "1.7.4",
"@types/react-redux": "^7.1.16",
"@types/redux": "^3.6.0",
"@types/redux-devtools-extension": "^2.13.2",
"css-loader": "5.0.1",
"husky": "4.3.7",
"prettier": "2.1.1",
"pretty-quick": "3.1.0",
"react-redux": "^7.2.2",
"redux": "^4.0.5",
"redux-devtools-extension": "^2.13.8",
"redux-observable": "^1.2.0",
"sass": "1.32.0",
"sass-loader": "10.0.2",
"style-loader": "2.0.0",
"stylelint": "12.0.0",
"stylelint-config-prettier": "8.0.0",
"stylelint-config-standard": "19.0.0",
"stylelint-scss": "3.13.0",
"ts-loader": "8.0.4",
"tslint": "5.20.1",
"tslint-config-prettier": "1.18.0",
"tslint-eslint-rules": "4.1.1",
"tslint-loader": "3.6.0",
"tslint-no-circular-imports": "0.3.0",
"tslint-plugin-prettier": "2.0.1",
"tslint-react": "3.2.0",
"tslint-react-hooks": "2.2.1",
"tslint-staged": "0.1.3",
"typescript": "4.0.3",
"webpack": "4.44.2",
"webpack-cli": "3.3.11"
},我也没有看到任何控制台错误，并且根本没有调用onFinish函数来发布一些消息。
回答 2
Stack Overflow用户
回答已采纳
发布于 2021-02-25 01:05:49
不确定是什么原因，表单内的提交按钮没有触发。因此使用外部提交验证函数进行处理。
const handleFormSubmit = () => {
console.log('called...');
form
.validateFields()
.then((values) => {
console.log('values ...', values);
// Submit values
// SubmitValues(values);
})
.catch((errorInfo) => {
console.log('errorInfo ...', errorInfo);
});
};
Log inStack Overflow用户
发布于 2021-03-02 02:18:21
请务必检查是否为非必填输入字段设置了自定义验证器。我遇到过一个类似的问题，当没有输入时，我忘记让自定义验证器返回已解析的promise (因为它不是必需的输入字段)。
就是这条线
下面解决了我的问题。
({
validator(_, value) {
if (value) {
if (value >= getFieldValue("start_date")) {
return Promise.resolve()
}
return Promise.reject(
"End date shall be later than the start date"
)
} else return Promise.resolve()
},
}),
]}
>页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/66354698
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