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Does calling the clear member function on variant clear the vt data member too?

Rather than declaring several variants I wish to use one for several data extraction of query execution result.

I noticed that _variant_t has the clear member function, does function also the vt member data apart from the encapsulated VARIANT?
Posted 26-Feb-14 4:57am
Gbenbam1.3K

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Solution 1

_variant_t::Clear internally calls the VariantClear[^] API.
VariantClear sets the vt data member to VT_EMPTY which is the value 0.
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