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Data.DBXCommon.TDBXParameterDirections

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System.TObjectTDBXParameterDirections

Delphi

TDBXParameterDirections = class

C++

class PASCALIMPLEMENTATION TDBXParameterDirections : public System::TObject

Properties

Type Visibility Source Unit Parent
class public
Data.DBXCommon.pas
Data.DBXCommon.hpp
Data.DBXCommon Data.DBXCommon

Description

Parameter types supported by TDBXParameter

Parameter types supported by the TDBXParameter class.

This table contains parameter direction constants.



Constant Description

Unknown

The parameter type is unknown (generates an error).

InParameter

Input parameter.

OutParameter

Output parameter.

InOutParameter

Input/Output parameter.

ReturnParameter

Return parameter.



See Also

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