DictionaryExtensions.FirstNotNullOrDefault Kaedah

Applies To: Microsoft Dynamics CRM 2015, Microsoft Dynamics CRM Online

Ruang nama: Microsoft.Xrm.Client.Collections.Generic
Perhimpunan: Microsoft.Xrm.Client (dalam Microsoft.Xrm.Client.dll)

'Penggunaan
Dim dictionary As IDictionary(Of TKey, TValue)
Dim keys As TKey()
Dim returnValue As TValue

returnValue = DictionaryExtensions.FirstNotNullOrDefault(dictionary, keys)

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

GenericParameters

TKey

The key.

TValue

The value.

Parameter

dictionary

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

keys

Type: TKeys[]. An array of keys.

Nilai Pulangan

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

Sebarang ahli statik awam (Shared dalam Visual Basic) jenis ini adalah selamat rentetan. Dalam apa jua keadaan, ahli tidak dijamin selamat rentetan.

Development Platforms

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see System Requirements.

Target Platforms

Windows Server 2008,Windows Server 2012,Windows 7

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