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Remote DataSet (via REST) in a ClientDataSet

Marco's Tech Blog – Nice fix in Update 4 of Delphi XE2: you can now easily "import" a remote dataset obtained from a REST call. I hit this bug (in Delphi XE) about last week, and made some tests. The bug was reported by David Clegg at  http://qc.embarcadero.com/wc/qcmain.aspx?d=101968 (it is still marked open, but it was fixed and it is in the list of the bugs fixed with Update 4). If you have a REST server simpy returning a TDataSet, on the client the proxy class will embed the JSON Table reader in a CustomSQLDataset. Provided you have a ClientDataSet connected with a DatasetProvider, you can write the following ...
Favorite? Off-Topic? marcocantu @ 2012-03-02 10:23


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