ActiveReports 13
Contains Method (ObservableCollection<T>)

GrapeCity.ActiveReports.Viewer.Wpf Assembly > GrapeCity.Viewer.Common Namespace > ObservableCollection<T> Class : Contains Method
The object to locate in the Collection. The value can be null for reference types.
Determines whether an element is in the Collection.
Syntax
'Declaration
 
Public Function Contains( _
   ByVal item As T _
) As Boolean
public bool Contains( 
   T item
)

Parameters

item
The object to locate in the Collection. The value can be null for reference types.

Return Value

true if item is found in the Collection; otherwise, false.
See Also

Reference

ObservableCollection<T> Class
ObservableCollection<T> Members