# IniSection.ContainsKey

Kind: Method  
Namespace: `Sisk.IniConfiguration.Core`  
Assembly: `Sisk.IniConfiguration.Core.dll`  
Source: https://docs.sisk-framework.org/api/Sisk.IniConfiguration.Core.IniSection.ContainsKey.html

## ContainsKey(string) {#Sisk_IniConfiguration_Core_IniSection_ContainsKey_System_String_}

Gets an boolean indicating if the specified key/property name is
defined in this [IniSection](https://docs.sisk-framework.org/api/Sisk.IniConfiguration.Core.IniSection.md).

```csharp
public bool ContainsKey(string key)
```

### Parameters

`key` [string](https://learn.microsoft.com/dotnet/api/system.string)

The property name.

### Returns

[bool](https://learn.microsoft.com/dotnet/api/system.boolean)

An [Boolean](https://learn.microsoft.com/dotnet/api/system.boolean) indicating if the specified property name is defined or not.