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IConfigurationProvider.TryGet(String, String) Method

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Definition

Namespace:
Microsoft.Extensions.Configuration
Assembly:
Microsoft.Extensions.Configuration.Abstractions.dll
Package:
Microsoft.Extensions.Configuration.Abstractions v8.0.0
Package:
Microsoft.Extensions.Configuration.Abstractions v9.0.0-rc.2.24473.5
Source:
IConfigurationProvider.cs
Source:
IConfigurationProvider.cs
Source:
IConfigurationProvider.cs
Source:
IConfigurationProvider.cs

Tries to get a configuration value for the specified key.

public:
 bool TryGet(System::String ^ key, [Runtime::InteropServices::Out] System::String ^ % value);
public bool TryGet (string key, out string? value);
abstract member TryGet : string * string -> bool
Public Function TryGet (key As String, ByRef value As String) As Boolean

Parameters

key
String

The key.

value
String

When this method returns, contains the value for the specified key.

Returns

Boolean

true if a value for the specified key was found, otherwise false.

Applies to