EventTargetArray::Length Method
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The latest version of this topic can be found at EventTargetArray::Length Method.
Supports the WRL infrastructure and is not intended to be used directly from your code.
Syntax
size_t Length();
Return Value
The current number of elements in the internal array of event handlers.
Remarks
Gets the current number of elements in the internal array of event handlers.
Requirements
Header: event.h
Namespace: Microsoft::WRL::Details