WPF ZoomableCanvas with a million items (from Kael Rowan)


Kael Rowan just posted “ZoomableApplication2: A million items“, a post that should be very helpful to some WPF Application developers. We’ve definitely seen many applcations built that have a designer like surface (zoomable, pannable) with many boxes + lines. ZoomableCanvas shows some techniques to virtualize the data items and the uielements when they are not showing. Kael’s series of posts about ZoomableCanvas has been a great build up from nothing, to a ZoomableCanvas component, to using the ZoomableCanvas for a million items.

Please go try out the app running in his post’s page, and learn if it would be useful for your application.

Thanks Kael!



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