ReadOnlyDictionary<TKey, TValue>.Contains Method

Determines whether a specified item is stored at a specified key in the dictionary.

Namespace:  Microsoft.SharePoint.BusinessData.Infrastructure.Collections.Client
Assembly:  Microsoft.SharePoint.BusinessData.Administration.Client (in Microsoft.SharePoint.BusinessData.Administration.Client.dll)

Syntax

'Declaration
Public Function Contains ( _
    item As KeyValuePair(Of TKey, TValue) _
) As Boolean
'Usage
Dim instance As ReadOnlyDictionary
Dim item As KeyValuePair(Of TKey, TValue)
Dim returnValue As Boolean

returnValue = instance.Contains(item)

public bool Contains(
    KeyValuePair<TKey, TValue> item
)

Parameters

• item
  Type: System.Collections.Generic.KeyValuePair<TKey, TValue>

  The item to search for.

Return Value

Type: System.Boolean
true if the item is found; otherwise, false.

Implements

IReadOnlyCollection<T>.Contains(T)

See Also

Reference

ReadOnlyDictionary<TKey, TValue> Class

ReadOnlyDictionary<TKey, TValue> Members

Microsoft.SharePoint.BusinessData.Infrastructure.Collections.Client Namespace