IPreferences.ContainsKey(String, String) Method
Definition
Important
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Checks for the existence of a given key.
public bool ContainsKey(string key, string? sharedName = default);abstract member ContainsKey : string * string -> boolPublic Function ContainsKey (key As String, Optional sharedName As String = Nothing) As BooleanParameters
- key
- String
The key to check.
- sharedName
- String
Shared container name.
Returns
true if the key exists in the preferences, otherwise false.
Applies to
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