RAD Studio VCL Reference
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TPacketDataSet.CreateFromDelta Method

Copies the data from another packet data set.

Pascal
procedure CreateFromDelta(Source: TPacketDataSet);
C++
__fastcall CreateFromDelta(TPacketDataSet Source);

Applications should not need to call CreateFromDelta. This method is used internally when applying updates to create the error log of updates that could not be resolved. This log of update errors is eventually returned by the provider's ApplyUpdates method. 

 

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