EventTargetArray::EventTargetArray Constructor
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The latest version of this topic can be found at EventTargetArray::EventTargetArray Constructor.
Supports the WRL infrastructure and is not intended to be used directly from your code.
Syntax
EventTargetArray(
_Out_ HRESULT* hr,
size_t items
);
Parameters
hr
After this constructor operations, parameter hr indicates whether allocation of the array succeeded or failed. The following table lists the possible values for hr.
S_OK
The operation succeeded.
E_OUTOFMEMORY
Memory couldn't be allocated for the array.
S_FALSE
Parameter items is less than or equal to zero.
items
The number of array elements to allocate.
Remarks
Initializes a new instance of the EventTargetArray class.
EventTargetArray is used to keep an array of event handlers in an EventSource object.
Requirements
Header: event.h
Namespace: Microsoft::WRL::Details