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The Unpark method gets the call from park.
Syntax
HRESULT Unpark();
Return value
This method can return one of these values.
| Value | Meaning |
|---|---|
|
Method succeeded. |
|
The park operation is not supported. |
|
Call state must be CS_IDLE. |
|
The operation failed because the TAPI 3 DLL timed it out. The timeout interval is two minutes. |
|
Insufficient memory exists to perform the operation. |
Remarks
To unpark a call, CreateCall must be called using as the destination address the current parked ___location of the call. See the example below.
Examples
// Note: the parameters used in this call are obtained from elsewhere in the code.
HRESULT hr = pAddress->CreateCall( bstrAddressToCall,
dwAddressType,
dwMediaTypes,
&pBasicCall
);
// If ( hr != S_OK ) process the error here.
// Select appropriate terminals for call, and then call:
pBasicCall->Unpark();
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | tapi3if.h (include Tapi3.h) |
| Library | Uuid.lib |
| DLL | Tapi3.dll |