This is old SDK Sample I have resurrected for better reach, the code is migrated to work with AutoCAD 2023.
This sample demonstrates deriving from CAdUiPalette and CAdUiPaletteSet.
· How to persist palette data into an XML file, and to re-establish the palette set when newly created.
· How to embed a property inspector control into a palette.
· How to create a custom property editor ActiveX control (CDWGPreview).
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