TTaskDialog öffnet nicht in Windows Sandbox

[Kas Ob.]

Hi,

TTaskDialog is an encapsulation of Task Dialogs https://learn.microsoft.com/en-us/wi...s/task-dialogs , the thing is that this Task Dialog is not simple Windows class, they are COM object encapsulating multiple simple Windows classes
from https://learn.microsoft.com/en-us/wi...alogs-overview

Zitat:

Note

Task dialogs require the single-threaded apartment (STA) model.

On other hand Windows SandBox security will limit what is installed or registered by default, so while Task Dialogs are there in Windows, your app might need either register them (might be tepmorary) or use them without registering, in other words you need to work around Windows SandBox access limitation, the COM object for Task Dialogs and their libraries are there and you need to find a way to access them.

I never used TTaskDialog and don't have Windows SandBox yet.