How to show read only labelText in material design

1. How to make only some text in a text box read only while allowing the rest to be edited?
2. How do I make a text field required in material UI?
3. What is a helper text?

How to make only some text in a text box read only while allowing the rest to be edited?

1 - in the text-field label put the constant text . 2 - when the user submits the form capture the value of the text-field and add your text to it .

How do I make a text field required in material UI?

We can use TextField component in Material UI to show input textbox. import TextField from "@material-ui/core/TextField"; When using the TextField component, we can pass the required attribute to mark the component as required.

What is a helper text?

Help text provides either an informative description or an error message that gives more context about what a user needs to input. It's commonly used in forms.