React material UI reset values

Question

I'm using material UI with react.

I can't seem to be able to reset a form on submit without getting errors in the console.

If I have: <TextField defaultValue={myComment.title} refs="title" />

On Submit, if I do this: this.refs.title.setValue('') I get the following error in the console

Warning: setValue() method is deprecated. Use the defaultValue property instead. Or use the TextField as a controlled component with the value property.

So I tried to do: this.refs.title.defaultValue = '' but that didn't work.

I'm thinking I have to do a handleChange event? But seems very painful to set this up when all I want to do is clear the input field.

Thanks in advance for you help.

Answer 1

So, the best way to use this component that can help you to achieve easily what you need (even if its a bit verbose) would be passing an value and onChange properties to the TextField... You may handle the value on the state from your current component or even pass from parent's components as props..

A simple example:

handleInputChange(event) {
    this.setState({
        name: event.target.value
    })
}


cleanInput() {
    this.setState({
        name: ''
    })
}

<TextField value={this.state.name} onChange={this.handleInputChange.bind(this)} />

Answer 2

You can simply use getInputNode().value=""

So in you case it will be this.refs.title.getInputNode().value=""