RAD Studio VCL Reference
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EVariantInvalidArgError Class

EVariantInvalidArgError is the exception class for operations that fail due to invalid variant data.

Pascal
EVariantInvalidArgError = class(EVariantError);
C++
class EVariantInvalidArgError : public EVariantError;

Variants

EVariantInvalidArgError is raised when a variant operation fails because it was passed an inappropriate value. 

 

TVarData 

TVariantManager 

VarAsType 

TCustomVariantType

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