IJSEvent::ArgumentAsNull Method
Description
This method assigns a null value to a specified argument in an event object.
Syntax
[id(0x000000CC)]
HRESULT _stdcall ArgumentAsNull(
[in] VARIANT Index,
[out, retval] IJSEvent** OutRetVal
);
Parameters
| Parameter | Type | Description |
|---|---|---|
Index |
VARIANT | OleVariant. Number or string value identifying the argument by index or name. |
OutRetVal |
IJSEvent** | Delivers a reference to the parent IJSEvent object. |
Return Value
Returns the parent IJSEvent interface pointer.