custom handle edit page field
Hi, I have a checkbox that dynamically shows an input when checked. this input is called
realtorFee
and represent a field in the backend, now the toggle is called realtorFeeToggle
which is just a frontend conditional input to show that field. This works on the create page just fine, but on the edit page the switch is always off, even if the realtorFee
has a value. How can I modify my antd design edit page for my resource so the toggle is enabled when realtorFee
has a value (not null)?2 Replies
Hi @BlackBearFTW. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave:
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To achieve the desired behavior on your edit page, you can use the
useForm
hook from @refinedev/antd
to manage the form state and conditionally set the realtorFeeToggle
based on the value of realtorFee
. Here is a step-by-step guide to help you implement this:
1. Initialize the Form with useForm
: Use the useForm
hook to manage the form state and fetch the initial data.
2. Set Initial Values: When the form is initialized, check if realtorFee
has a value and set the realtorFeeToggle
accordingly.
3. Conditional Rendering: Use the state of realtorFeeToggle
to conditionally render the realtorFee
input field.
Here is an example implementation:
Explanation:
1. useForm Hook: The useForm
hook is used to manage the form state and fetch the initial data for the edit page.
2. useEffect Hook: The useEffect
hook checks if realtorFee
has a value when the component mounts or when queryResult
changes. If realtorFee
has a value, it sets the realtorFeeToggle
to true
.
3. Switch Component: The Switch
component is used to toggle the visibility of the realtorFee
input field.
4. Conditional Rendering: The realtorFee
input field is conditionally rendered based on the state of realtorFeeToggle
.
This approach ensures that the realtorFeeToggle
is correctly set based on the initial value of realtorFee
when the edit page is loaded.
For more information on using the useForm
hook, you can refer to the official documentation (https://refine.dev/docs/ui-integrations/ant-design/hooks/form/useForm/#how-can-i-change-the-form-data-before-submitting-it-to-the-api).
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