autocomplete depending on input of another field

rubyonrails-talk
1

Hello everyone

I have the following problem.

I have a model name "products"

Products -id (by default) -code -name -description -quantity

and in one of the forms I need that if I write the code, the others fields be filled automatically with the right value.

How can I do this?? any gem??

Hope you can help me

Thanks

2

You can call ajax request on change or on lost focus of the code field For send ajax request you can do observe_field or use remote_function

- Chirag Shah

Angelo Cordova wrote in post #1013448:

3

Thanks for your answer do you have any link to a site with examples or something like that I really don't know much about ajax