Javascript 物料ui自定义输入中的重复表单不工作
我在材料界面中工作,并在有自定义输入的地方作出反应。我正在使用redux表单验证表单。@Redux form/INITIALIZE和@Redux form/REGISTER\u字段的Redux form成功,但是onBlur、onFocus事件未被调度。若我将字段的组件更改为类似于Javascript 物料ui自定义输入中的重复表单不工作,javascript,reactjs,material-ui,redux-form,Javascript,Reactjs,Material Ui,Redux Form,我在材料界面中工作,并在有自定义输入的地方作出反应。我正在使用redux表单验证表单。@Redux form/INITIALIZE和@Redux form/REGISTER\u字段的Redux form成功,但是onBlur、onFocus事件未被调度。若我将字段的组件更改为类似于的内容,它将工作,但在React Material UI自定义输入中不工作 自定义输入: class CustomInput extends React.Component { render() { c
的内容,它将工作,但在React Material UI自定义输入中不工作
自定义输入:
class CustomInput extends React.Component {
render() {
const { classes, formControlProps, label, id, labelProps,inputRef, inputProps, error, success,meta} = this.props;
return (
<FormControl {...formControlProps} className={classes.formControl}>
{label !== undefined ? (<InputLabel
classes={{
root: classes.labelRoot + (error ? " " + classes.labelRootError:success ? " " + classes.labelRootSuccess:""),
}}
htmlFor={id}
{...labelProps}
>
{label}
</InputLabel>):null}
<Input
classes={{
root: (label !== undefined ? "":classes.marginTop),
disabled: classes.disabled,
underline: classes.underline,
inkbar: (error ? classes.inkbarError:success ? classes.inkbarSuccess:classes.inkbar),
}}
id={id}
inputRef={inputRef}
{...inputProps}
/>
{error ? <Clear className={classes.feedback + " " + classes.labelRootError}/>:success ? <Check className={classes.feedback + " " + classes.labelRootSuccess}/>:null}
</FormControl>
);
}
}
CustomInput.propTypes = {
classes: PropTypes.object.isRequired,
labelText: PropTypes.node,
labelProps: PropTypes.object,
id: PropTypes.string,
inputProps: PropTypes.object,
formControlProps: PropTypes.object,
meta:PropTypes.object,
error: PropTypes.bool,
success: PropTypes.bool
}
export default withStyles(customInputStyle)(CustomInput);
类CustomInput扩展React.Component{
render(){
const{classes,formControlProps,label,id,labelProps,inputRef,inputProps,error,success,meta}=this.props;
返回(
{标签!==未定义(
{label}
):null}
{错误?:成功?:空}
);
}
}
CustomInput.propTypes={
类:PropTypes.object.isRequired,
labelText:PropTypes.node,
labelProps:PropTypes.object,
id:PropTypes.string,
inputProps:PropTypes.object,
formControlProps:PropTypes.object,
meta:PropTypes.object,
错误:PropTypes.bool,
成功:PropTypes.bool
}
使用样式导出默认值(customInputStyle)(CustomInput);
添加用户表单:
const required = value => (value == null ? 'Required' : undefined)
class AddUser extends React.Component {
handleSubmit(event){
event.preventDefault();
console.log("Hello")
}
render(){
return (
<div>
<form onSubmit={this.handleSubmit.bind(this)}>
<Field
name="email"
component={CustomInput}
label="Email" validate={required} formControlProps=
{{fullWidth:true}}
/>
</form>
</div>)
}
}
export default reduxForm({
form: 'add-user-form',
initialValues: {
email: ''
},
})(AddUser);
const required=value=>(value==null?'required':未定义)
类AddUser扩展了React.Component{
handleSubmit(事件){
event.preventDefault();
log(“你好”)
}
render(){
返回(
)
}
}
导出默认reduxForm({
表单:“添加用户表单”,
初始值:{
电子邮件:“”
},
})(AddUser);
字段为您提供一个输入
道具,其中包含您需要传递到输入字段的所有属性。大概是这样的:
class CustomInput extends React.Component {
render() {
const { input, classes, formControlProps, label, id, labelProps,inputRef, inputProps, error, success,meta} = this.props;
return (
<FormControl {...formControlProps} className={classes.formControl}>
{label !== undefined ? (<InputLabel
classes={{
root: classes.labelRoot + (error ? " " + classes.labelRootError:success ? " " + classes.labelRootSuccess:""),
}}
htmlFor={id}
{...labelProps}
>
{label}
</InputLabel>):null}
<Input
classes={{
root: (label !== undefined ? "":classes.marginTop),
disabled: classes.disabled,
underline: classes.underline,
inkbar: (error ? classes.inkbarError:success ? classes.inkbarSuccess:classes.inkbar),
}}
id={id}
inputProps={{...input}}
inputRef={inputRef}
{...inputProps}
/>
{error ? <Clear className={classes.feedback + " " + classes.labelRootError}/>:success ? <Check className={classes.feedback + " " + classes.labelRootSuccess}/>:null}
</FormControl>
);
}
}
类CustomInput扩展React.Component{
render(){
const{input,class,formControlProps,label,id,labelProps,inputRef,inputProps,error,success,meta}=this.props;
返回(
{标签!==未定义(
{label}
):null}
{错误?:成功?:空}
);
}
}
它可以工作,但即使在文本插入后占位符仍然保留,只是为了确保请将其更改为:inputRef={inputRef}{…inputProps}inputProps={{…inputProps}/>
inputRef用于react的ref。在像value={input?input.value:null}
这样的自定义输入中添加值后,它可以正常工作。谢谢你的帮助,先生。