RAD Studio VCL Reference
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VarUtils.SafeArrayGetDim Function
VarUtils | Description | See Also
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Returns the number of dimension of the given safe array.

Pascal
function SafeArrayGetDim(VarArray: PVarArray): Integer; stdcall;
C++
__stdcall int SafeArrayGetDim(PVarArray VarArray);
File
Description

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

 

See Also
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