RAD Studio VCL Reference
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TDataSet.PSGetParams Method
TDataSet Class | TDataSet Members | DB Namespace | Description | See Also
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Returns the current parameter values of the dataset.

Pascal
function PSGetParams: TParams; virtual;
C++
virtual __fastcall TParams PSGetParams();
Description

The provider component calls PSGetParams to implement its GetParams method.  

PSGetParams returns a TParams object that describes the current values of all parameters of the dataset. If the dataset does not have any parameters, PSGetParams returns nil (Delphi) or NULL (C++).

Note: The PSGetParams method should not create a new instance of TParams for the return value. The provider that calls PSGetParams does not free the returned value.
 

 

See Also
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