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Retrieves the value of a specified parameter in the call frame.
Syntax
HRESULT GetParam(
[in] ULONG iparam,
[out] VARIANT *pvar
);
Parameters
[in] iparam
The parameter number.
[out] pvar
The value of the parameter.
Return value
This method can return the following values.
| Return code | Description |
|---|---|
|
The method completed successfully. |
|
An unexpected error has occurred. |
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Windows 2000 Professional [desktop apps only] |
| Minimum supported server | Windows 2000 Server [desktop apps only] |
| Target Platform | Windows |
| Header | callobj.h |