IXRTimelineCollection::Contains (Compact 2013)
3/28/2014
This method determines whether an item is in the IXRTimelineCollection collection.
Syntax
virtual bool STDMETHODCALLTYPE Contains(
__in IXRTimeline* pTimeline
) = 0;
Parameters
- pTimeline
[in] Pointer to an IXRTimeline object that represents the item to locate in this collection.
Return Value
Returns true if the item is found in the collection; otherwise, returns false.
Remarks
This method performs a linear search. Therefore, the average execution time is proportional to the number of items in the collection. You can retrieve the number of items by using IXRTimelineCollection::GetCount.
.NET Framework Equivalent
System.Windows.PresentationFrameworkCollection(T).Contains
Requirements
Header |
XamlRuntime.h |
sysgen |
SYSGEN_XAML_RUNTIME |