The ArcGIS Web AppBuilder features a novel approach to inter-widget communication. This “event bus” which wraps Dojo’s eventing framework, has posed a few challenges for this developer. The following post describes a few tricks to help you “Get on the Bus”.
Sidwell’s flagship web product, Portico, is growing in so many ways. In addition to maintaining the original Silverlight control, I’ve developed a mobile website, and I am about to develop a whole new application containing several “widgets” using the Web AppBuilder for ArcGIS. We also have an Advanced Print Preview and some custom reports that access the backend. Portico has become so much more than a website — it’s a development platform — and I certainly will not predict the next applications to be built on this platform. So, I decided the time has come to separate the traditional Portico website from it’s backend services, and deliver the backend through a new API.
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