refetch data
hi
to fetch data I use
in case I did some changes and I want to refetch the data in same page (it will be the same if I call fetch function in normal framework) how I can do it ?
26 Replies
Hi @the_grateful. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave:
----------------------
In refine, you can manually refetch the data using the
refetch
function provided by the queryResult
or tableQueryResult
returned from the useTable
or useForm
hooks.
Here's an example of how you can use the refetch
function with useTable
:
And here's an example with useForm
:
In these examples, refetch()
is used to manually trigger the API call. You can call this function wherever you need to refresh the data.
Sources:
- Discord support thread: How to re-run useDataGrid? (https://discord.com/channels/837692625737613362/1105974721033555978)
- Discord support thread: useForm (https://discord.com/channels/837692625737613362/1158263375562817566)
- Discord support thread: Refreshing via RefreshButton & On an Interval (https://discord.com/channels/837692625737613362/1127658621724016690)
----------------------
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foreign-sapphire•11mo ago
is there the same for queryResult ? @kapa.ai
Let me check the knowledge base for you. One moment! :books:
----------------------
Yes, the
queryResult
object returned by hooks like useForm
, useList
, useShow
, and useCustom
also provides a refetch
function that you can use to manually trigger a refetch of the data.
Here's an example of how you can use the refetch
function with useForm
:
And here's an example with useList
:
In these examples, refetch()
is used to manually trigger the API call. You can call this function wherever you need to refresh the data.
Sources:
- Discord support thread: useForm (https://discord.com/channels/837692625737613362/1158263375562817566)
- Discord support thread: Refreshing via RefreshButton & On an Interval (https://discord.com/channels/837692625737613362/1127658621724016690)
- Discord support thread: How to fetch the data back present in the network preview after creating with hlp of useForm (https://discord.com/channels/837692625737613362/1163445501006454824)
----------------------
Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:
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foreign-sapphire•7mo ago
@kapa.ai
here:
when I call refetch, will isLoading be true ?
Let me check the knowledge base for you. One moment! :books:
----------------------
Based on the information provided in the extracts, when you call
refetch
using the useTable
hook in refine, the isLoading
state does not automatically become true
during the refetching process after invalidation or during re-validation of the cache. This behavior was specifically discussed in a GitHub issue where it was noted that the tableProps.loading
(which corresponds to isLoading
when destructured from tableQueryResult
) remains false
during refetching after data changes, such as after editing a record and saving changes.
To accurately track the loading state during refetching, you might need to consider additional states provided by TanStack Query (formerly React Query), which refine uses under the hood. Specifically, isFetching
or isRefetching
could be used alongside isLoading
to determine if a refetch operation is in progress. Here's an example based on the discussions:
This approach combines isLoading
with isFetching
and isRefetching
to provide a more accurate loading state during various data fetching scenarios, including initial loads, pagination changes, and data refetching.
Source: GitHub Issue: table loading state is false during refetching after invalidation (https://github.com/refinedev/refine/issues/5090)
----------------------
Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:
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foreign-sapphire•7mo ago
@kapa.ai
why data not updated agter refetch ?
Let me check the knowledge base for you. One moment! :books:
----------------------
Hmm, I don't know enough to give you a confident answer yet. For detailed guidance and troubleshooting on why data might not be updating after a
refetch
call with useTable
in refine, I recommend consulting the official refine documentation and resources:
- Refine Documentation (https://refine.dev/docs/)
- Refine GitHub Issues (https://github.com/refinedev/refine/issues) for similar issues or to open a new one.
These resources can provide specific insights and examples related to the behavior of useTable
and its refetch
functionality.
----------------------
Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:
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foreign-sapphire•7mo ago
@kapa.ai may I have to get the updated data from the refetch result and not data ?
Let me check the knowledge base for you. One moment! :books:
----------------------
Based on the extracts provided, there isn't direct information about handling the updated data directly from the
refetch
result when using useTable
or similar hooks in refine. Typically, in refine (which leverages React Query for data fetching and state management), the pattern involves using the data destructured from the hook's return object, which gets automatically updated upon a successful refetch.
However, if you're encountering issues where data
does not seem to update after calling refetch
, it's important to ensure that your component correctly re-renders upon the data update. The data
variable should automatically reflect the latest state after refetch
completes, assuming the fetch was successful and the component re-renders accordingly.
In standard React Query usage, refetch
returns a promise that resolves to the query's latest state, including the updated data. While the extracts don't specifically mention this pattern for refine, you could theoretically access the updated data directly from the refetch
call like so:
However, this approach is not explicitly described in the provided extracts, and refine's typical usage patterns rely on the automatic updating of the data
variable provided by the hook. If you're not seeing data
update as expected, it might be worth reviewing the component's rendering logic or checking for any issues that could prevent a re-render.
For detailed guidance and best practices specific to refine, including handling data updates after refetching, please refer to the official refine documentation (https://refine.dev/docs/) and resources.
----------------------
Note: you can ask me a follow up question by @ mentioning me again :speech_balloon:
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foreign-sapphire•7mo ago
@kapa.ai
the update data is the data I have to take
how I can update the data after refetching ?