Composite interaction controls

  •   We divide interaction controls into two types: primitive controls and composite controls.
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    • Primitive control.
        • Primitive controls are controls with a simple form.
        • PrimitiveControl= < Intent, H,Sform,Style,State,Operation >.
        • profileCtrl1 is a primitive control.
    • Composite Control.
        • Are combinations of primitive or other composite controls.there are four ways of defining a composite control:
        • Embedding Composition.
        • Chain Composition.
        • Juxtaposition Composition.
        • Merge Composition.