How to Install a COM using ClickOnce
问题 I have installed my windows application that uses TeeChart ActiveX (a COM Component for charting) using ClickOnce. If I register manually TeeChart using regsvr32 teechart8.ocx, my application works fine. But I want and I need to install the application using ClickOnce. How can I do that? 回答1: ClickOnce can only copy files. So you have these options: Use Reg-Free COM as Jeff Hall suggests. This is probably the best option if you can do it. Run regsvr32 manually when your .exe file first loads