RAD Studio VCL Reference
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TDataSet.NestedDataSetClass Property
TDataSet Class | TDataSet Members | DB Namespace | Description | See Also
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Indicates the class type to use when creating nested datasets.

Pascal
property NestedDataSetClass: TDataSetClass;
C++
__property TDataSetClass NestedDataSetClass;
Description

TDataSet descendants use NestedDataSetClass to specify the class that can be used for nested datasets. By default, this value is the same as the class of the dataset instance. 

NestedDataSetClass is used to check that nested detail sets are the appropriate type when they are assigned to a data set field (by assigning a value to their DataSetField property). 

 

See Also
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