C#动态编译并执行字符串样例
本文实例为大家分享了Android九宫格图片展示的具体代码,供大家参考,具体内容如下
using System; using Microsoft.CSharp; using System.CodeDom.Compiler; class Program { public static void Main() { // The C# code to execute string code = "using System; " + "using System.IO; " + "public class MyClass{ " + " public static void PrintConsole(string message){ " + " Console.WriteLine(message); " + " } " + "} "; // Compiler and CompilerParameters CSharpCodeProvider codeProvider = new CSharpCodeProvider(); CompilerParameters compParameters = new CompilerParameters(); // Compile the code CompilerResults res = codeProvider.CompileAssemblyFromSource(compParameters, code); // Create a new instance of the class 'MyClass' // 有命名空间的,需要命名空间.类名 object myClass = res.CompiledAssembly.CreateInstance("MyClass"); // Call the method 'PrintConsole' with the parameter 'Hello World' // "Hello World" will be written in console myClass.GetType().GetMethod("PrintConsole").Invoke(myClass, new object[] {"Hello World" }); Console.Read(); } }
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