Cisco Cisco Computer Telephony Integration Option 9.0 Developer's Guide

{

Arguments rArgEcc = new Arguments();

rArgEcc =  Call.GetValueArray(CTIOS_ECC);

if(null != rArgEcc)

{

rArgEcc.NumElements();

Integer intVal = 

rArgEcc.GetValueIntObj("user.MyECC");

String strVal =

rArgEcc.GetValueString("userMyArray[2]");

}

}

If you want to add ECC values to a call without deleting ones that are already set 
in the call, retrieve the ECC variables and then add the new ones as shown in C++ 
without COM:

Arguments & RequestArgs = Arguments::CreateInstance();

Arguments * pECCData = NULL;

// presumes that we have a Call object pointer in pCall

if (pCall->IsValid (CTIOS_ECC))

pCall->GetValueArray(CTIOS_ECC, &pECCData);

else

Arguments::CreateInstance(&pECCData);

pECCData->AddItem("user.MyECC", "FirstECCVariable");

pECCData->AddItem("user.MyArray[2]", 2222);

RequestArgs.AddItem(CTIOS_ECC, *pECCData);

pCall->SetCallData(RequestArgs);

RequestArgs.Release();

pECCData->Release();

The same thing in VB would be as follows:

Dim MyRequestArgs As New CTIOSARGUMENTSLib.Arguments