Il 23/11/20 14:20, Federico Ferri ha scritto:
but of course in this example it is using a non-existent ‘index’ in the PhongMaterial.diffuse binding.
Are you sure it's non-existing? The context in which that delegate is going to be created should have "index" injected into it.
Needless to say, all of this is deprecated in 5.15 (in favour of required properties), and even before you were never supposed to use unqualified properties like those. You were supposed to
1) always prefix them with model.2) expose properties on the root of the delegate, use them internally as needed, and bind them when using the delegate in a view.
See > https://youtu.be/vzs5VPTf4QQ?t=2240 HTH, -- Giuseppe D'Angelo | giuseppe.dang...@kdab.com | Senior Software Engineer KDAB (France) S.A.S., a KDAB Group company Tel. France +33 (0)4 90 84 08 53, http://www.kdab.com KDAB - The Qt, C++ and OpenGL Experts
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