RAD Studio VCL Reference
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Variants.VarArrayDimCount Function
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Returns number of dimensions of a variant array.

Pascal
function VarArrayDimCount(const A: Variant): Integer;
C++
int VarArrayDimCount(const Variant A);
File

Variants

Description

VarArrayDimCount returns the number of dimensions of the given variant. The resulting value is zero if the given variant is not a variant array. 

 

See Also
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