WebIn C#, you can specify allowed enum values for a property by using the Enum data type and the Flags attribute. Here's an example of how to do this: csharp[Flags] ... we use the … WebEnum are a type of data in C# that we should use with caution. When to use them? If you need to store only a few values and they are all known at compile time. When we won't …
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WebDec 18, 2024 · Console.WriteLine(Enum.IsDefined(typeof(Seasons), 0)); // True Console.WriteLine(Enum.IsDefined(typeof(Seasons), 4)); … WebJan 7, 2024 · 这实际上与评分最高的答案没有太大区别。该答案还讨论了在将字符串转换为 Enum 类型之后使用 Enum.IsDefined 。因此,即使字符串被正确转 … tahm kench build sp
C# 为什么我可以在.NET中将无效值解析为枚举?_C#_.net_Enums
WebYou can explicitly declare an underlying type of byte, sbyte, short, ushort, int, uint, long or ulong. The following Enum declare as byte, you can verify the underlying numeric values by casting to the underlying type . Temperature value = Temperature.Medium; byte val = (byte)value; Console.WriteLine ("Temperature value is.." + val); WebMay 15, 2024 · However, all enums have a common (implicit) ancestor, theSystem.Enum abstract class (which itself derives from System.ValueType), where all common enum implementation is found, e.g.: GetValues ... http://duoduokou.com/csharp/27301912308677719073.html tahm kench champion spotlight