RAD Studio VCL Reference
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EVariantInvalidOpError Class
Variants | Description | See Also
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EVariantInvalidOpError is the exception class for invalid variant operations.

Class Hierarchy
Pascal
EVariantInvalidOpError = class(EVariantError);
C++
class EVariantInvalidOpError : public EVariantError;
File
Description

EVariantInvalidOpError is raised when a variant operation fails because the operands are incompatible with the specific operation. To raise this exception programmatically, call VarInvalidOp. 

 

See Also
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