After some tests I can further confirm:
1. The second monitor does not matter, its resolution nor the 150% scalling, because the problem persists also on a single, built-in 1920×1080 screen.
2. The problem might be likely because of hiding the window instead of disposing it while rendeging.
3. The buttons render properly only on the initial window opening. Every other try is rendered incorrectly.
Possible scenario:
1. The dialog is created.
2. Word interop objects are attached.
3. The dialog closes.
4. The form instance is hidden — not disposed.
5. On reopening, the layout does not reinitialize properly.
Installation information:
– MS Windows 11 Pro
– Enterprise Architect 17.1
– eaTeamWorks 2.1.3.0
