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Reference for unit 'Variants' (#rtl)

VarAsError

Create an error-typed variant

Declaration

Source position: variants.pp line 113

function VarAsError(

AResult: HRESULT

):Variant;

AResult

Error code to store in the variant/

The new error-typed variant

VarAsError creates an error-typed variant with value aResult.

None.

SetClearVarToEmptyParam		Create an error variant with value `VAR_PARAMNOTFOUND`
VarIsError		Check if the variant has type `varError`