ConfigurationExtensions.GetRequiredSection(IConfiguration, String) Method
Definition
Important
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Gets the configuration subsection that has the specified key.
public:
[System::Runtime::CompilerServices::Extension]
static Microsoft::Extensions::Configuration::IConfigurationSection ^ GetRequiredSection(Microsoft::Extensions::Configuration::IConfiguration ^ configuration, System::String ^ key);
public static Microsoft.Extensions.Configuration.IConfigurationSection GetRequiredSection (this Microsoft.Extensions.Configuration.IConfiguration configuration, string key);
static member GetRequiredSection : Microsoft.Extensions.Configuration.IConfiguration * string -> Microsoft.Extensions.Configuration.IConfigurationSection
<Extension()>
Public Function GetRequiredSection (configuration As IConfiguration, key As String) As IConfigurationSection
Parameters
- configuration
- IConfiguration
The configuration to enumerate.
- key
- String
The key of the configuration section.
Returns
The configuration subsection that has the specified key.
Exceptions
There is no section with key key
.
Remarks
If no matching subsection is found with the specified key, an exception is raised.
Applies to
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