Data.DBXDelegate.TDBXDelegateWritableValue.GetUInt8
Delphi
function GetUInt8: Byte; overload; override;
function GetUInt8(defaultValue: Byte): Byte; overload; override;
C++
virtual System::Byte __fastcall GetUInt8(void)/* overload */;
virtual System::Byte __fastcall GetUInt8(System::Byte defaultValue)/* overload */;
Properties
| Type | Visibility | Source | Unit | Parent |
|---|---|---|---|---|
| function | public | Data.DBXDelegate.pas Data.DBXDelegate.hpp |
Data.DBXDelegate | TDBXDelegateWritableValue |
Description
Gets the Byte value of this TDBXValue. {{#multireplace:Data.DBXDelegate.TDBXDelegateWritableValue.GetUInt8|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}} inherits from {{#multireplace:Data.DBXCommon.TDBXValue.GetUInt8|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}}. All content below this line refers to {{#multireplace:Data.DBXCommon.TDBXValue.GetUInt8|H21=!|H25=%|H28=(|H29=)|H2A=*|H2B=+|H2F=/|H3C=<|H3D==|H3E=>|H5B=[|H5D=]|H5E=^|H7C=|}}.
Gets the Byte value of this TDBXValue.
defaultValue specifies the value that is returned if IsNull is True.
If defaultValue is not specified, a TDBXError is raised when IsNull is True.