Data.DBXCommon.TDBXJSONValue.GetWideString

• Up to Parent: TDBXJSONValue

[–] Properties Type: function Visibility: public Source:

Data.DBXCommon.pas

Data.DBXCommon.hpp

Unit: Data.DBXCommon Parent: TDBXJSONValue

Delphi

function GetWideString: string; override;

C++

virtual System::UnicodeString __fastcall GetWideString()/* overload */;
inline System::UnicodeString __fastcall  GetWideString(System::UnicodeString defaultValue){ return TDBXValue::GetWideString(defaultValue); }

Description

Gets UnicodeString for TDBXValues with data type of TDBXDataTypes.UnicodeString.

Data.DBXCommon.TDBXJSONValue.GetWideString inherits from Data.DBXCommon.TDBXValue.GetWideString. All content below this line refers to Data.DBXCommon.TDBXValue.GetWideString.

Gets UnicodeString for TDBXValues with data type of TDBXDataTypes.UnicodeString.

Gets the UnicodeString value for TDBXValue instances with a TDBXDataTypes type of TDBXDataTypes.UnicodeString. This method throws a TDBXError exception if TDBXValue.IsNull is true.

This method gets the defaultValue if it is specified and the TDBXValue is null.

See Also

• TDBXDataTypes

• TDBXError

• TDBXValue

• AsString

• IsNull