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我有VS2003,Managed C++的代碼片段,我想用2010 C++/CLI方式重寫它,但是較新的編譯器不接受'feature_all'枚舉。有人能告訴我如何正確轉換它?如何將__value enum從VS2003轉換爲VS2010
這是在VS 2003的代碼片段:
[Flags]
__value enum Features: unsigned int
{
feature_1 = 1,
feature_2 = 2,
feature_3 = 4,
feature_all = feature_1 | feature_2 | feature_3 // accepted by compiler
};
我試着寫像這樣在VS 2010:
[FlagsAttribute]
value class enum Features: unsigned int {
feature1 = 1,
feature2 = 2,
feature3 = 4,
feature_all = feature_1 | feature_2 | feature_3 // not accepted by compiler
};
但是第二次是絕對不工作...
編譯器返回7個錯誤:(C2332,C2236,3x C2065,C2056和C3115)