RAD Studio VCL Reference
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TDBXWideStringValue.SetAsDouble Method

Set value as double representation.

Pascal
procedure SetAsDouble(const Value: Double); override;
C++
virtual __fastcall SetAsDouble(const Double Value);

SetAsDouble sets a value as a Double representation. It applies a type conversion if needed. If there is no supported conversion to this type, an exception is raised. 

 

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