CHStringArray::ElementAt(int) method (chstrarr.h)

[The CHStringArray class is part of the WMI Provider Framework which is now considered in final state, and no further development, enhancements, or updates will be available for non-security related issues affecting these libraries. The MI APIs should be used for all new development.]

The ElementAt method returns a temporary reference to the element pointer within the array.

Syntax

CHString & ElementAt(
  int nIndex
);

Parameters

nIndex

An integer index that is greater than or equal to zero and less than or equal to the value returned by GetUpperBound.

Return value

If the ElementAt method is successful, it returns a reference to the CHString string at the nIndex position in the CHStringArray array.

Remarks

Use the ElementAt method to implement the left-side assignment operator for arrays. This is an advanced method, which you should use only to implement special array operators.

Examples

See the example for CHStringArray::GetSize.

Requirements

   
Minimum supported client Windows Vista
Minimum supported server Windows Server 2008
Target Platform Windows
Header chstrarr.h (include FwCommon.h)
Library FrameDyn.lib
DLL FrameDynOS.dll; FrameDyn.dll

See also

CHStringArray

CHStringArray::GetAt

CHStringArray::GetData

CHStringArray::SetAt