如何使用Outlook插件以编程方式加载/导入Outlook自定义表单

Question

According to the following image custom outlook form (.oft) file can be import.
is there way of doing it using outlook plugin programatically ?

Answer 1

Custom forms are not used with COM add-ins. That is entirely separate and old technology. Mostly admins deploy custom forms with code behind to organizations.

If you need to customize the Outlook UI from COM add-ins you may consider using Outlook form regions. The CompleteReplacement layout allows to replace the whole window UI or create your own custom one. See Create Outlook form regions for more information. Note, you may even load old form regions designed in Outlook.