Magento Asked on December 2, 2021
I would like to exchange data and / or call methods of another UI component. How can I access another UI component in Magento 2 knockout JS ?
This is how you get all the components:
require('uiRegistry').get(function(c){ console.log(c.name); });
Answered by ozzytop on December 2, 2021
List all components
var registry = require('uiRegistry');
registry.filter(function(value, key) {
console.log(key);
// console.log(value);
});
Get a specific one
registry.get(
'checkout.steps.billing-step.payment.payments-list.paypal_express.checkout.steps.billing-step.payment.payments-list.paypal_express.messages'
);
This is meant for debugging and might not be the best way to communicate between components.
From: http://devdocs.magento.com/guides/v2.1/ui_comp_guide/concepts/ui_comp_uiregistry.html
Answered by Alex on December 2, 2021
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