Magento2 setValue() of a text field in System.xml
I've created a configuration screen for my Magento2 module, on this file (System.xml) I've an input text field like following: <field id="postback_url" type="text"...> <backend_model>VendornameModulenameModelConfigSourceConfigs<backend_model> </field> I need to insert a default value. This value will the BaseUrl + /some-endpoint How…