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Reference for unit 'Variants' (#rtl)

VarArrayAsPSafeArray

Return internal array of variant value

Declaration

Source position: variants.pp line 127

function VarArrayAsPSafeArray(

const A: Variant

A

Variant to check.

The internal array pointer

VarArrayAsPSafeArray returns the internal array of the variant A if it is a variant array. If not, an exception is raised.

if the variant A is not an array, an EVariantInvalidArgError exception is raised.

VarIsArray		Check whether a variant is an array
EVariantInvalidArgError		Error raised when an invalid argument is detected