[fixed] 'Choose color' dialogue crashes (Win10 -64)

[micheus]

The Color swatch ("Color") at the bottom of the Tweak Preferences dialog brings up the old style dialogue. Should it bring up the new style?

I don't think so. It (can) uses the alpha channel of the color schema.

I just noticed that the Material Dialog boxes still use the old style color dialog. Maybe the conversion is not complete???

I don't think so (again ). Windows doesn't provide us a way to set the alpha channel (transparency) of a color, so I believe that will be the only way for a while.