I have seen a few similar questions on this but can't seem to find a solution. According to the XPath syntax here:
https://www.w3schools.com/xml/xpath_syntax.asp
An expression like this should match all buttons with name="action_rfq_send":
//button[@name='action_rfq_send']
However, the Odoo documentation for view inheritance says that the first node found from an xpath expression is the one selected:
http://www.odoo.com/documentation/10.0/reference/views.html#inheritance
Does this mean there is no way to select multiple nodes with one xpath expression in Odoo? If the view I'm extending has 3 buttons with name="action_rfq_send", is there any way to select them all with a single expression?
xpath tips: https://learnopenerp.blogspot.com/2018/01/inheritance-in-models-and-views.html