System.VarUtils.SafeArrayGetDim

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Object Pascal

function SafeArrayGetDim; external oleaut name 'SafeArrayGetDim';

C++

extern "C" int __stdcall SafeArrayGetDim(System::PVarArray VarArray);

Properties

Type Visibility Source Unit Parent
function external public
System.VarUtils.pas
System.VarUtils.hpp
System.VarUtils System.VarUtils

Description

Returns the number of dimension of the given safe array.

Use SafeArrayGetDim to obtain the number of dimensions of the safe array referenced through the VarArray parameter.

See Also