双转换为十六进制在C＃ [英] Convert double into hex in C#

问题描述

我有这个值：

双headingAngle = 135.34375;

double headingAngle = 135.34375;

我想将它转化成HEX和打印HEX到控制台。我已经转换为字符串和int到各自的十六进制值，而是一个双似乎更加棘手。有人能指出我在正确的方向？

I would like to convert it to HEX and print the HEX to the console. I have already converted a string and int into their respective HEX values, but a double seems to be much more tricky. Can someone point me in the right direction?

推荐答案

好吧，我GOOGLE了一两分钟，并根据的this
是一个相当ellegant解决方案

Well, I googled for a minute or two and according to this here is a quite ellegant solution

    double d = 12.09;
    Console.WriteLine("Double value: " + d.ToString());
    byte[] bytes = BitConverter.GetBytes(d);
    Console.WriteLine("Byte array value:");
    Console.WriteLine(BitConverter.ToString(bytes));

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