Would this work in VSTO?
Shujee opened this issue · 0 comments
Shujee commented
I'm trying to use this project in a VSTO project that uses WPF for the UI. Since VSTO add-ins are in-process DLLs and their main process is the Office application itself, this approach doesn't seem to work. I have completed all the required steps:
- Added
[assembly: DisableDpiAwareness]
toAssemblyInfo.cs
. - My windows inherit from
NativeHelpers.PerMonitorDPIWindow
.
For some reason, SetProcessDpiAwareness
call in PerMonitorDPIHelper.cs
fails. I have tried using GetWindowDpiAwarenessContext
and GetAwarenessFromDpiAwarenessContext
to find that the Excel workbook window uses PER MONITOR setting, whereas my WPF windows are using SYSTEM DPI for some reason.
What else do I need to do here?