Preferences how transparency will be shown and what color to use for out of gamut warning
https://developer.adobe.com/photoshop/uxp/2022/ps_reference/classes/preferences/#transparencyandgamut
classes/preferences
24.0
The opacity as a float number representing the percentage of the warning color for out-of-gamut colors [1,100].
The size of grid squares used to construct the transparency pattern
The class name of the referenced object: "PreferencesTransparencyAndGamut".
Preferences how transparency will be shown and what color to use for out of gamut warning
See
https://developer.adobe.com/photoshop/uxp/2022/ps_reference/classes/preferences/#transparencyandgamut
Targetfolder
classes/preferences
Min Version
24.0