useAutocomplete defaultValues won't work
Hi,
I want to use autoComplete in edit page. I use it like below but it didn't call "many" request.
17 Replies
Hi @Juncture. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave:
----------------------
In the
useAutocomplete
hook, the defaultValue
property is used to call the useMany
data hook for the selected records. If you want to change the options of this query, you can use the defaultValueQueryOptions
property. If not given, the values given in queryOptions
will be used.
Here is an example of how to use it:
In this example, the onSuccess
function will be triggered when the query returns successfully. If you're not seeing the "many" request being called, it could be because the defaultValue
property is not given or there's an issue with your useMany
data hook.
If you're still having issues, please provide more details about your implementation so we can better assist you.
For more information, you can refer to the official documentation (https://refine.dev/docs/ui-integrations/material-ui/hooks/use-auto-complete#defaultvaluequeryoptions).
----------------------
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foreign-sapphire•5mo ago
@kapa.ai It didn't work.
const { autocompleteProps } = useAutocomplete<IPartyResponse>({
resource: "party",
defaultValue: record?.partyId,
});
I use it that way but i think "record" was initially undefined, so it cannot send "many" request.
Let me check the knowledge base for you. One moment! :books:
----------------------
If the
record
is initially undefined
, then record?.partyId
will also be undefined
. This means that the defaultValue
for useAutocomplete
will not be set, and the useMany
request will not be sent.
To fix this, you need to ensure that record
is defined before using it in useAutocomplete
. You can do this by checking if record
is defined before calling useAutocomplete
. Here's an example:
In this example, useAutocomplete
is only called if record
is defined. This ensures that defaultValue
is set correctly, and the useMany
request is sent.
For more information, you can refer to the official documentation (https://refine.dev/docs/ui-integrations/material-ui/hooks/use-auto-complete#defaultvalue).
----------------------
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foreign-sapphire•5mo ago
But i cannot use hooks in if statement. This is not work correctly.
@kapa.ai But i cannot use hooks in if statement. This is not work correctly.
Let me check the knowledge base for you. One moment! :books:
----------------------
You're correct, hooks cannot be called conditionally or inside loops, conditions, or nested functions according to the Rules of Hooks (https://reactjs.org/docs/hooks-rules.html).
In your case, you can use the
useEffect
hook to handle the record
dependency. When record
changes and is not undefined
, you can call useAutocomplete
. Here's an example:
In this example, useEffect
is used to update defaultValue
whenever record
changes. useAutocomplete
then uses this defaultValue
. This ensures that useAutocomplete
always has the latest defaultValue
, and the useMany
request is sent correctly.
For more information, you can refer to the official documentation (https://refine.dev/docs/ui-integrations/material-ui/hooks/use-auto-complete#defaultvalue).
----------------------
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foreign-sapphire•5mo ago
@kapa.ai okey, now i can send "many" request. But it did not put value on "Autocomplete" component
Let me check the knowledge base for you. One moment! :books:
----------------------
To ensure that the
defaultValue
is included in the options of the Autocomplete
component, you can use the isOptionEqualToValue
prop. This prop is a function that takes an option from the options list and a value from the value list and decides if they are equal.
Here's an example of how to use it:
In this example, isOptionEqualToValue
is used to determine if an option and a value are equal. If they are equal, the option will be selected in the Autocomplete
component.
For more information, you can refer to the official documentation (https://refine.dev/docs/ui-integrations/material-ui/hooks/use-auto-complete#how-to-ensure-defaultvalue-is-included-in-the-options).
----------------------
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foreign-sapphire•5mo ago
@kapa.ai i use "isOptionEqualToValue" but still not working
Let me check the knowledge base for you. One moment! :books:
----------------------
If you're using
isOptionEqualToValue
and it's still not working, it might be due to how you're comparing the option
and value
. The isOptionEqualToValue
function should return true
when the option
and value
are equal.
Here's an example of how you might use it:
In this example, isOptionEqualToValue
checks if value
is undefined
or if the id
of the option
is equal to the id
of the value
. If either of these conditions is true
, the function returns true
.
If this still doesn't work, it might be due to how your data is structured. The option
and value
should have the same structure for this comparison to work. If they don't, you might need to adjust your comparison function to match your data structure.
For more information, you can refer to the official documentation (https://refine.dev/docs/ui-integrations/material-ui/hooks/use-auto-complete#how-to-ensure-defaultvalue-is-included-in-the-options).
----------------------
Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:
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foreign-sapphire•5mo ago
@kapa.ai still wont work