Very nicely done. I used your information to automatically populate a Bank Name input field whenever a user enters a valid transit routing number (TR) in another input field. The TR is sent to a validation service on the server, which returns a JSON of the bank found, or an error. I watch for a "valid" routing number and populate the Bank Name from the "name" found in the JSON. If the routing is "invalid" then I ignore it and do nothing to the Bank Name.
Hey Fidel, thank you very much!
Really nice use case, thanks for sharing!
Was it easy to setup or did you find any problems in the way? Did you also find something else I could add to this post as a resource maybe?
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