KeyNotFoundException

dotnet · dotnet/KeyNotFoundException

Thrown when the key specified for accessing a dictionary element is not found. Use Dictionary.TryGetValue() or ContainsKey() to avoid the exception when the key may legitimately be absent.

References

learn.microsoft.com/en-us/dotnet/api/system.collections.generic.keynotfoundexception

In this namespace

← previous InvalidOperationException InvalidOperationException next → NotImplementedException NotImplementedException

FileNotFoundException FormatException HttpRequestException IndexOutOfRangeException InvalidOperationException KeyNotFoundException NotImplementedException NotSupportedException NullReferenceException ObjectDisposedException OutOfMemoryException