Good god, I would like to ask questions: a small white
I want to design a excel plug-in, with vs 2019 first built an excel vsto add-in (VB), then use Ribbon (visual designer) to design the following Ribbon interface, design good later start testing, design in excel does not show good Ribbon TAB,
Excuse me: are you also need to write some code? To write in ThisAddln. Vb this page?
The basis of the younger brother is very poor, never contact vs, so ask the question very small white, please great god is great advice, very grateful,