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The get_lParam1 method retrieves the first of three buffers specific to a given phone device. The precise content and meaning of these buffers is defined by the provider.
Syntax
HRESULT get_lParam1(
[out] long *pParam1
);
Parameters
[out] pParam1
Pointer to a long concerning information on the phone device event.
Return value
This method can return one of these values.
| Value | Meaning |
|---|---|
|
Method succeeded. |
|
Insufficient memory exists to perform the operation. |
|
The pParam1 parameter is not a valid pointer. |
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Windows |
| Header | tapi3if.h |
| Library | Uuid.lib |
| DLL | Tapi3.dll |