System.VarUtils.SafeArrayGetDim
Delphi
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.