I have been using material-ui's autocomplete in freeSolo mode. I would like to show a loading text while options are being loaded. It isn't working as expected currently. But loading text is shown when freeSolo is disabled. The same behaviour is seen for no-options text also. Is it possible to show loading and no options text in freeSolo mode?
Ref: https://codesandbox.io/s/material-demo-mqtk8
In the above example, if freeSolo is set as false, loading text and no options text is shown as expected.
Using this prop loadingText can you set your own loading text.
You can see this MaterialUi documentation, here is the link Material UI AutoComlete API
<Autocomplete
freeSolo
id="asynchronous-demo"
style={{ width: 300 }}
open={open}
onOpen={() => {
setOpen(true);
}}
onClose={() => {
setOpen(false);
}}
getOptionSelected={(option, value) => option.name === value.name}
getOptionLabel={(option) => option.name}
options={options}
loading={loading}
loadingText="Your loading text here"
renderInput={(params) => (
<TextField
{...params}
label="Asynchronous"
fullWidth
variant="outlined"
InputProps={{
...params.InputProps,
endAdornment: (
<React.Fragment>
{loading ? (
<CircularProgress color="inherit" size={20} />
) : null}
{params.InputProps.endAdornment}
</React.Fragment>
)
}}
/>
)}
/>
Related
I try to use the MUI in my project, and all the input fields I use don't behave correctly.
it supposed to look like this
but when I use it it will look like this
import Box from '#mui/material/Box'
import TextField from '#mui/material/TextField'
import Autocomplete from '#mui/material/Autocomplete'
<Autocomplete
className="mt-3"
size="small"
id="country-select-demo"
options={arr}
autoHighlight
getOptionLabel={(option) => option.label}
renderOption={(props, option) => (
<Box
component="li"
sx={{ '& > img': { mr: 2, flexShrink: 0 } }}
{...props}
>
{option.label}
</Box>
)}
renderInput={(params) => (
<TextField
{...params}
label="Choose.."
inputProps={{
...params.inputProps,
}}
/>
)}
I just found out that uninstalling the react-bootstrap fix this problem.
I'm using the React MUI Autocomplete component like in the countries example from the official doc.
My goal is to display in bold the country code, as I already did in the renderOption by simply enclosing the option.code value with HTML tags.
import * as React from 'react';
import Box from '#mui/material/Box';
import TextField from '#mui/material/TextField';
import Autocomplete from '#mui/material/Autocomplete';
export default function CountrySelect() {
return (
<Autocomplete
id="country-select-demo"
sx={{ width: 300 }}
options={countries}
autoHighlight
getOptionLabel={(option) => `${option.code} ${option.label}`} // DISPLAY THE CODE
renderOption={(props, option) => (
<Box component="li" sx={{ '& > img': { mr: 2, flexShrink: 0 } }} {...props}>
<img
loading="lazy"
width="20"
src={`https://flagcdn.com/w20/${option.code.toLowerCase()}.png`}
srcSet={`https://flagcdn.com/w40/${option.code.toLowerCase()}.png 2x`}
alt=""
/>
{option.label} (<b>{option.code}</b>) +{option.phone}
</Box>
)}
renderInput={(params) => (
<TextField
{...params}
label="Choose a country"
inputProps={{
...params.inputProps,
autoComplete: 'new-password', // disable autocomplete and autofill
}}
/>
)}
/>
);
}
I cannot find a way to reference the option.code inside the renderInput property, so I cannot figure out how to display the country code in bold also in the renderInput, since the bold is only visible when choosing an option, but not when that option is selected.
Is there a solution for this?
The main problem with this is that MUI Textfields consist of HTML <input/> tags.
Its value can only be of type string which prohibits any direct value styling but you can make use of an startAdornment like so:
...
renderInput={(params) => (
<TextField
{...params}
label="Choose a country"
inputProps={{
...params.inputProps,
autoComplete: "new-password" // disable autocomplete and autofill
}}
InputProps={{
...params.InputProps,
startAdornment: <strong>{params.inputProps.value.split(" ")[0]}</strong>
}}
/>
)}
...
Your next challenge would be to remove the additional country code from the input-value or even better, move to a controlled value approach.
In an Autocomplete Form, the data for country and its relevant codes are displayed. When the input text is focused the drop-down list is populated. My intention is to pre load array of data without focus requirement. See the code for example
const [newValue, setNewValue] = useState(null);
const [textToggle, textToggleState] = useState(false);
render(
<div
style={{ cursor: "pointer" }}
onClick={() => {
textToggleState(!textToggle);
}}
>
<h5>+{newValue == null ? "91" : newValue.calling_code}</h5>
</div>
{textToggle ? (
<Autocomplete
id="size-small-standard"
size="small"
options={cities}
onChange={(event, value) => {
setNewValue(value);
textToggleState(!textToggle);
}}
autoSelect={true}
getOptionLabel={(option) =>
`${option.country}` + `+ ${option.calling_code}`
}
renderOption={(option) => (
<>{`${option.country} + ${option.calling_code}`}</>
)}
//defaultValue={cities[98]}
style={{ width: "100%" }}
renderInput={(params) => (
<TextField
{...params}
variant="standard"
placeholder="Search your country"
style={{ width: "40%" }}
/>
)}
/>
) : (
""
)}
</div>
)
Here you can see data is displayed on input text focus. What could be the best possible solution to
pre-load data?
CodeSandbox Link: https://codesandbox.io/s/how-to-add-only-single-value-from-autocomplete-in-material-ui-forked-tu218
Just take control of the open state of the Autocomplete and set the default value to true:
export default function ComboBox() {
// default value to true to open at first render
const [open, setOpen] = useState(true);
return (
<Autocomplete
open={open}
onOpen={() => setOpen(true)}
onClose={() => setOpen(false)}
options={top100Films}
getOptionLabel={(option) => option.title}
renderInput={(params) => (
<TextField {...params} label="Combo box" variant="outlined" />
)}
/>
);
}
Live Demo
I think what you need is to use AutoComplete as Combobox.
<Autocomplete
id="combo-box-demo"
options={top100Films}
getOptionLabel={(option) => option.title}
style={{ width: 300 }}
renderInput={(params) => <TextField {...params} label="Combo box" variant="outlined" />}
/>
This will pre-populate it.
Visit this: https://material-ui.com/components/autocomplete/#combo-box
Hope it helps. if not, please elaborate your question if you want something else.
How is possible to add onClick event on the options - i mean when u click the selected option i want to link somewhere, not to just put in the searchField(or textField)? I search really hard on the web, but i just cant find how to do that.
<Autocomplete
freeSolo
classes={classes}
options={searchItems}
getOptionLabel={(option) =>
option.title ? option.title : option.name
}
style={{ width: 300, borderRight: "none", borderLeft: "none" }}
renderInput={(params) => {
return (
<TextField
{...params}
variant="outlined"
fullWidth
placeholder="Search for movie, tv or person"
value={value}
onChange={(e) => handleChange(e)}
/>
);
}}
/>
You need to move the onChange function inside the Autocomplete component as below:
<Autocomplete
id="combo-box-demo"
classes={classes}
options={searchItems}
getOptionLabel={(option) =>
option.title ? option.title : option.name
}
style={{ width: 300, borderRight: "none", borderLeft: "none" }}
onChange={(e, value) => console.log(e.target, value.title)}
renderInput={(params) => (
<TextField {...params} label="Combo box" variant="outlined" />
)}
/>
Here is an example that I have created. When the onChange function in the Autocomplete component is triggered, it displays values on the console. According to the doc, onchange function here pass three props called event, value and reason.
I am using material ui in reactjs.
<Autocomplete
id="combo-box-demo"
options={top100Films}
getOptionLabel={(option) => {
console.log(option)
return option.title
}
}
style={{ width: "100%" }}
onInputChange ={(event) => testMethod(event)}
renderInput={(params) => <TextField {...params} label="Search here" variant="outlined" />}
/>
I have Following Issues:
How to get the searched input value
To show dropdown only after typing search text
Filter options based on search input