Winform flickering when DPI is above 100%

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Winform flickering when DPI is above 100%

Posts: 1
Joined: 2023-02-06
I'm facing the same issue as like in link -
I can not able to find right solution in the above forum or others. Could you elaborate the required fix to avoid flickering by fixing DPI changes.
Posted 06 Feb, 2023 09:24:54 Top
Andrei Smolin

Add-in Express team

Posts: 18614
Joined: 2006-05-11
Hello Raja,

From our experience, such issue originates from the mix of your code, the code of the form and the code of its controls. In other words, there's nothing we can fix so that your form shows differently. For example, pay attention to issues shown at

I suggest that you try to show an empty form; would it flicker, too?

Regards from Poland (GMT+1),

Andrei Smolin
Add-in Express Team Leader
Posted 07 Feb, 2023 05:26:19 Top