DictionaryExtensions.FirstNotNullOrDefault<TKey, TValue> Method (IDictionary<TKey, TValue>, TKey[])

 

Applies To: Dynamics CRM 2013

Namespace:   Microsoft.Xrm.Client.Collections.Generic
Assembly:  Microsoft.Xrm.Client (in Microsoft.Xrm.Client.dll)

Syntax

public static TValue FirstNotNullOrDefault<TKey, TValue>(
    this IDictionary<TKey, TValue> dictionary,
    params TKey[] keys
)

public:
generic<typename TKey, typename TValue>
[ExtensionAttribute]
static TValue FirstNotNullOrDefault(
    IDictionary<TKey, TValue>^ dictionary,
    ... array<TKey>^ keys
)

static member FirstNotNullOrDefault<'TKey, 'TValue> : 
        dictionary:IDictionary<'TKey, 'TValue> *
        [<ParamArrayAttribute>] keys:'TKey[] -> 'TValue

<ExtensionAttribute>
Public Shared Function FirstNotNullOrDefault(Of TKey, TValue) (
    dictionary As IDictionary(Of TKey, TValue),
    ParamArray keys As TKey()
) As TValue

Parameters

• dictionary
  Type: System.Collections.Generic.IDictionary<TKey, TValue>

  Type: IDictionary<TKey, TValue>. The dictionary.

• keys
  Type: TKey[]

  Type: TKeys[]. An array of keys.

Return Value

Type: TValue

Type: TValue
The entry that is not null or a default value.

Type Parameters

• TKey
  The key.

• TValue
  The value.

See Also

DictionaryExtensions Class
Microsoft.Xrm.Client.Collections.Generic Namespace
Developer extensions for Microsoft Dynamics CRM 2013

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