RAD Studio VCL Reference
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Classes

The following table lists classes in this documentation.

 
Name 
Description 
 
EDSWriter is the exception class for errors that occur when creating data packets to represent the data or metadata in a dataset. 
 
TBaseProvider is a base class for all providers that represent the data in a dataset. 
 
This is class Provider.TCustomPacketWriter. 
 
TCustomProvider is the base class for data providers. 
 
TCustomResolver is the base class for components that apply updates on behalf of a provider. 
 
This is class Provider.TDataPacketWriter. 
 
TDataSetProvider provides data from a dataset and resolves updates to that dataset or its database server. 
 
TDataSetResolver applies updates to a dataset on behalf of a provider. 
 
This is class Provider.TLocalAppServer. 
 
TPacketDataSet represents a data packet or delta packet that is used by a provider. 
 
TProvider provides data to and applies updates from a client dataset. 
 
TSQLResolver applies updates to a database server on behalf of a provider. 
 
TUpdateTree stores information about a delta packet on behalf of a resolver. 
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