unsigned int :: Parse(控制台:: ReadLine()); [英] unsigned int::Parse(Console::ReadLine());

问题描述

    unsigned int :: Parse(控制台:: ReadLine()); //c ++/cli

   大家好，有人可以解释一下上面的代码为什么是错误的(Microsoft Visual Studio 2015上的智能提示不允许输入类型名).但是int :: Parse(Console :: ReadLine());不是错误，double :: Parse(Console :: ReadLine()); 等不是错误.

    unsigned int::Parse(Console::ReadLine()); // c++/cli

    Hi guys, please can someone explain why the above code is an error(intellisense on microsoft visual studio 2015 says typename is not allowed)  but int::Parse(Console::ReadLine()); is not an error, double::Parse(Console::ReadLine()); etc is not an error.

欢呼

推荐答案

UInt32::Parse(Console::ReadLine()); // c++/cli

某些单字类型将自动转换为其相应的类名.   int 成为 System :: Int32 ，并且 string 成为 System :: String .  但是 unsigned int 是两个词，不能用作其类名.

Some one-word types will automatically convert to their corresponding class names.  Like int becomes System::Int32 and string becomes System::String.  But unsigned int is two words, and can't be used as its class name.

烦人的C ++/CLI怪癖.

Annoying quirk of C++/CLI.

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