#1631: ColorPicker doesn't triger color Change event after color chan…#4075
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…ent after color change from UI
Keboo
approved these changes
Jul 3, 2026
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Fix #1631: Raise ColorChanged event when ColorPicker color changes from UI
The ColorChanged routed event was not raised when the color was changed through the UI (for example via the HSB controls) because the ColorPropertyChangedCallback returned early while synchronizing the Color and Hsb dependency properties.
This change keeps the recursion guard for the Color/Hsb synchronization but ensures that the ColorChanged event is raised when the Color dependency property value actually changes.
Added a regression test covering UI-driven color changes.