将0x格式的十六进制数转换为整数值 [英] Converting hexadecimal number in 0x format to integer value
问题描述
您好,iam试图将十六进制字符串(例如:0x18da06f1)转换为其相应的整数值:
我尝试了这个但没有解决:
Hi iam trying to convert a hexadecimal string like : 0x18da06f1 to its corresponding integer value:
I tried this but not working out:
string requestId = "0x18da06f1";
RequestIdentifier = int.Parse(requestId , System.Globalization.NumberStyles.HexNumber);
我提到了此 http://msdn.microsoft.com/en-us/library/zf50za27.aspx [^ ]
这也提到它不会工作.甚至NumberStyles.AllowHexSpecifier似乎也不起作用.
我想知道是否有任何直接支持这种转换的内置方法?我完全可以修剪并使其正常工作.但是我想知道是否有直接使用的api.
I referred this http://msdn.microsoft.com/en-us/library/zf50za27.aspx[^]
This also mentions that it wont work. Even NumberStyles.AllowHexSpecifier doesnt seem to work.
I want to know is there any inbuilt method that supports such conversion directly? Altough i can trim it and make it work. But i want to know if there is any api that works directly.
推荐答案
Try:
Try:
string requestId = "0x18da06f1";
int RequestIdentifier = Convert.ToInt32(requestId,16);
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