Hi @Havooma ,
- The size of the TabPage is based on the size of the TabControl.
- Maybe because your second screen is 4K resolution, after designing on it, back to 1920*1080 laptop still retains the size based on 4K design.
- Try modifying the size of the TabControl.
Best Regards.
Jiachen Li
----------
If the answer is helpful, please click "Accept Answer" and upvote it.
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.