https://docs.microsoft.com/en-us/dotnet/csharp/misc/cs0436 // CS0436_a.cs // compile with: /target:library public class A { public void Test() { System.Console.WriteLine("CS0436_a"); } } The following example generates CS0436. // CS0436_b.cs //…
Android requires compiler compliance level 5.0 or 6.0. Found '1.7' instead 在解决问题Underscores can only be used with source level 1.7 or greater时,将compiler compliance level改为1.7后遇到此错误. 网上解决办法为http://www.cnblogs.com/henryxu/archive/2012/08/07/2626964.htm…