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ReadOnlyDictionary<TKey,TValue>.KeyCollection.Count Property

  • Reference

Definition

Namespace:
System.Collections.ObjectModel
Assemblies:
mscorlib.dll, System.ObjectModel.dll
Assemblies:
netstandard.dll, System.Runtime.dll
Assemblies:
netstandard.dll, System.ObjectModel.dll
Assembly:
System.ObjectModel.dll
Assembly:
mscorlib.dll
Assembly:
netstandard.dll
Source:
ReadOnlyDictionary.cs
Source:
ReadOnlyDictionary.cs
Source:
ReadOnlyDictionary.cs

Important

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Gets the number of elements in the collection.

C# 
public int Count { get; }

Property Value

Int32

The number of elements in the collection.

Implements

Count Count Count

Applies to

Продукт Версії
.NET Core 1.0, Core 1.1, Core 2.0, Core 2.1, Core 2.2, Core 3.0, Core 3.1, 5, 6, 7, 8, 9, 10
.NET Framework 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2, 4.8, 4.8.1
.NET Standard 1.0, 1.1, 1.2, 1.3, 1.4, 1.6, 2.0, 2.1
UWP 10.0