I created a Toolset view to display all my CPT list called "Store Locator", the post has a custom field called "Product"(it's not the woocommerce product), which is created by the ACF plugin(See attachment).
I tried to add a search filter, which is for search store locator with a particular product name. But I can't find it in the custom search filter. The custom field slug is called "re-product".
Thank you for contacting us and I'd be happy to assist.
To suggest the best way to make the search filter work with a custom field created through a third-party plugin (ACF), I'll need to see exactly how it is set up to store the data.
Can you please share temporary admin login details, along with the link to a page with this post view?
Note: Your next reply will be private and please make a complete backup copy, before sharing the access details.
I noticed that the custom field that you're referring to is a "Relationship" type field from the ACF plugin.
Since the ACF plugin stores the value in such fields in a serialized data format, there is no built-in or simple way through which that data can be used with Toolset features, including the search filters in views.
I used to be using the toolset relationship for connecting the Store locator and the retailer product CPT, can manage to add the filter in the view.
But we build a mobile app which is connected to the WordPress site database, so I need to create a Rest API for connecting it, when I checking Store locator API JSON, it doesn't have data for assigned retailer product, but ACF have the data, so that why i decide to use ACF for the relationship custom field.
For more personalized assistance around custom code, you can consider hiring a professional from our list of recommended contractors: https://toolset.com/contractors/