Turn off autocomplete feature for forms using React and Material UI

Question

Turn off autocomplete feature for forms using React and Material UI

I've been diving into React and Material UI to enhance my web development skills.

While working on a web form, I encountered an issue where Chrome autofills the text fields with previous data and changes the background color to yellow upon page load. How can I prevent this and keep it white?

In traditional CSS, I would typically include the following code:

input:-webkit-autofill {
    -webkit-box-shadow: 0 0 0 1000px white inset;
}

However, without a dedicated style sheet, incorporating this is proving challenging.

Here's what I have tried so far:

const MyAwesomeReactComponent = React.createClass({
const containerStyle = 
    {
      /* input:-webkit-autofill {
    -webkit-box-shadow: 0 0 0 1000px white inset;
          } */
    };
 return (
      <div style={containerStyle}>
           <form action="/login" method="post" autocomplete ="off">
              <div>
                  <TextField hintText="Email Field" floatingLabelText="Email"  underlineFocusStyle={{borderColor: Colors.amber900}} />
              </div>
              <div>
                  <TextField hintText="Password Field" floatingLabelText="Password" type="password" />
              </div>
              <div>
                  <RaisedButton label="Submit" primary={true}/>
              </div>
          </form>
});
module.exports = MyAwesomeReactComponent;

I'm encountering a Syntax error while handling the input-webkit-autofill code during parsing.

javascript css reactjs material-design material-ui

Answer 1

Answer №1

If you'd like to incorporate CSS within your JavaScript code, remember to convert dashed key words into camelCaseKeys

For instance:

background-color => backgroundColor
border-radius => borderRadius

However, vendor prefixes should start with a capital letter (except for ms)

-webkit-box-shadow => WebkitBoxShadow (with a capital W)
-ms-transition => msTransition ('ms' is the only lowercase vendor prefix)

Refer to the react doc #inline-styles section for more in-depth information

In your specific example:

const containerStyle = {
  WebkitBoxShadow: '0 0 0 1000px white inset'
};

Since inline styles are directly attached to tags instead of using selectors, this style needs to be applied to the <input> tag itself, not the container.

To customize the style of <input> within <TextField>, utilize the inputStyle prop as stated here

EDIT: Keep in mind that by doing this, the hint text may get obscured by the box-shadow. Adding a z-index to the hint text can resolve this issue!

Therefore, your final example would look something like this:

const hideAutoFillColorStyle = {
  WebkitBoxShadow: '0 0 0 1000px white inset'
};
const hintStyle = { zIndex: '1' };

<div>
  <TextField
    hintText="Email Field"
    floatingLabelText="Email"
    underlineFocusStyle={{borderColor: Colors.amber900}}
    inputStyle={hideAutoFillColorStyle}
    hintStyle={hintStyle} />
</div>
<div>
  <TextField
    hintText="Password Field"
    floatingLabelText="Password"
    type="password"
    inputStyle={hideAutoFillColorStyle}
    hintStyle={hintStyle} />
</div>

Please note: react inline styles come with certain limitations, such as @media queries. One workaround is to use <style> tags: Check out this article for additional examples!

Additionally, consider utilizing tools like autoprefixer (e.g., post-css) to streamline the prefixing process.

Answer 2

If you'd like to incorporate CSS within your JavaScript code, remember to convert dashed key words into camelCaseKeys

For instance:

background-color => backgroundColor
border-radius => borderRadius

However, vendor prefixes should start with a capital letter (except for ms)

-webkit-box-shadow => WebkitBoxShadow (with a capital W)
-ms-transition => msTransition ('ms' is the only lowercase vendor prefix)

Refer to the react doc #inline-styles section for more in-depth information

In your specific example:

const containerStyle = {
  WebkitBoxShadow: '0 0 0 1000px white inset'
};

Since inline styles are directly attached to tags instead of using selectors, this style needs to be applied to the <input> tag itself, not the container.

To customize the style of <input> within <TextField>, utilize the inputStyle prop as stated here

EDIT: Keep in mind that by doing this, the hint text may get obscured by the box-shadow. Adding a z-index to the hint text can resolve this issue!

Therefore, your final example would look something like this:

const hideAutoFillColorStyle = {
  WebkitBoxShadow: '0 0 0 1000px white inset'
};
const hintStyle = { zIndex: '1' };

<div>
  <TextField
    hintText="Email Field"
    floatingLabelText="Email"
    underlineFocusStyle={{borderColor: Colors.amber900}}
    inputStyle={hideAutoFillColorStyle}
    hintStyle={hintStyle} />
</div>
<div>
  <TextField
    hintText="Password Field"
    floatingLabelText="Password"
    type="password"
    inputStyle={hideAutoFillColorStyle}
    hintStyle={hintStyle} />
</div>

Please note: react inline styles come with certain limitations, such as @media queries. One workaround is to use <style> tags: Check out this article for additional examples!

Additionally, consider utilizing tools like autoprefixer (e.g., post-css) to streamline the prefixing process.

Answer 3

Answer №2

To implement custom input styles, you can create a CSS file containing the necessary pseudo styles for your form inputs and apply it to a container div element with a specified className in your single-page application (SPA) HTML.

For example, within the CSS file...

.formcontainer input:-webkit-autofill { -webkit-box-shadow: 0 0 0 1000px white inset; }

In your rendering code, make sure to include the container div with the designated className:

<div className="formcontainer"><form ...>

Remember to link the CSS file in your HTML page as well!

Please excuse any formatting issues as I am currently using the SO app.

Answer 4

To implement custom input styles, you can create a CSS file containing the necessary pseudo styles for your form inputs and apply it to a container div element with a specified className in your single-page application (SPA) HTML.

For example, within the CSS file...

.formcontainer input:-webkit-autofill { -webkit-box-shadow: 0 0 0 1000px white inset; }

In your rendering code, make sure to include the container div with the designated className:

<div className="formcontainer"><form ...>

Remember to link the CSS file in your HTML page as well!

Please excuse any formatting issues as I am currently using the SO app.

Turn off autocomplete feature for forms using React and Material UI

Answer №1

Answer №2

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