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Dojox.Gfx Recipe #2: From Composite Shape to Component
In the first recipe , I introduced the composite shape approach and its implementation in gfx. I explained how it works and how to handle the challenge of complex graphical representation like coordinates conversion and user interactions. In this new recipe, we will go one step further and see how to implement a custom composite shape to build a data-aware graphic component. Custom composite shape The first step in a custom composite shape... [More]
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Dojox.Gfx Recipe #1 : Composite Shapes, the basics
The dojox.gfx API provides a set of basic graphic shapes that cover all the 2D shape types spectrum. While this set of shapes allows building all kind of drawings made of individual shapes, complex graphical representations requires a different structure in order to be handled as one unique graphic object. It is particularly true when building business applications
that use specific symbology. The answer to this use case is composite 2D... [More]
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