I have 5 CALayers each one is a property. Say I added 3 of them as subviews. I need to ba able to chk if one of the layers is already added to the layer.
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I have 5 CALayers each one is a property. Say I added 3 of them as subviews. I need to ba able to chk if one of the layers is already added to the layer.
Have you tried the
superlayerproperty ? It should be nil if your layer isn’t added anywhere.