I'm writing a data descriptor for a tree representing some remote filesystem hierarchy.
I want the data descriptor to call a remote service every time the user opens an item. However, the data descriptor assumes synchronous retrieval of children etc. At the moment, I have to read in the entire hierarchy at once when the tree is initialised. However, this is not appropriate because: 1. Its not scalable: this tree could get huge and so lead to an unacceptable initialisation time 2. Changes (since initialisation) to the hierarchy are not reflected Is it possible to write the DataDescriptor using asynchronous calls? -- View this message in context: http://www.nabble.com/Custom-DataDescriptor-calling-remote-service-tp20768055p20768055.html Sent from the FlexCoders mailing list archive at Nabble.com.
