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How do I reload an RDF/XML datasource?

April 26, 2017DataSource RDF reload XML

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How do I reload an RDF/XML datasource?

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You can force an RDF/XML datasource (or any datasource that supports nsIRDFRemoteDataSource) to reload using the Refresh() method of nsIRDFRemoteDataSource. Refresh() takes a single parameter that indicates whether you’d like it to perform its operation synchronously (“blocking”) or asynchrounously (“non-blocking”). You should never do a synchronous load unless you really know what you’re doing: this will freeze the UI until the load completes!