我有一部分公共财产。 我希望这一财产有一个缺省价值-1,而没有像My Field(由于这一类别中太多的财产,一只获得一个)。
public int MyProperty { get; set; }
[DefaultValueAttribute]在考虑这一问题时没有工作。 任何想法? 感谢。
<>UPDATE @ Aug 2015 现在,我们有第6号。
public int MyProperty { get; set; } = 100;
public string EasyToUse { get; } = "YES!";
你基本上有两个选择:你可以把财产放在物体的构造中,或者使用私人领域。
我个人认为,建筑商是最佳选择,因为人们阅读你的法典时,你的意图是你的新形象。
[DefaultValue] 是使用视觉设计机功能的属性,对你的班级逻辑没有影响。
Just set a this. MyAttr = -1在物体构造中的转让。
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