IVectorView<T>.IndexOf(T, UInt32) Method
Definition
Important
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Retrieves the index of a specified item in the vector view.
public:
bool IndexOf(T value, [Out] unsigned int & index);bool IndexOf(T const& value, [Out] uint32_t & index);public bool IndexOf(T value, out uint index);Public Function IndexOf (value As T, ByRef index As UInteger) As BooleanParameters
- value
- T
The item to find in the vector view.
- index
-
UInt32
unsigned int
uint32_t
If the item is found, this is the zero-based index of the item; otherwise, this parameter is 0.
Returns
bool
true if the item is found; otherwise, false.
Remarks
When programming with .NET, this interface is hidden and developers should use the IReadOnlyList<T> interface.
If the underlying collection has changed, the view may throw an exception.
C++/WinRT If the underlying collection has changed, the view may throw a
hresult_changed_stateexception.
C++/CX If the underlying collection has changed, the view may throw a
ChangedStateExceptionexception.