Question

我正在使用CSharpCodeProvider来编译一个带有可变参数的.exe。编译工作正常（不返回错误）并成功，但在运行时启动并立即退出无错误或输出。当更改“Main”（例如更改为private或通过重命名）时，编译器输出没有有效的Main方法，因此示例代码不应该是原因。

有没有人对此有答案/解决方案？我很遗憾在这一点，并希望任何有用的回应。提前谢谢〜

*编辑：

编译.exe输出：http://imgur.com/a/WBvz3

编译器：

using System;
using System.CodeDom.Compiler;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Resources;
using System.Security.Cryptography;
using System.Text;
using Microsoft.CSharp;
using Packer.Properties;

namespace Packer
{
    internal class Program
    {
        private static void Main(string[] args)
        {
            Console.WriteLine("Sample Compiler");
            Console.WriteLine(".ico-path: ");
            var icon = "E:\\sample.ico"; //Console.ReadLine();
            Console.WriteLine("> " + icon);
            Console.WriteLine("Target-exe: ");
            var target = "E:\\sample.exe"; //Console.ReadLine();
            Console.WriteLine("> " + target);
            var source = Resources.samplesource;
            // Compile with all params
            var success = CompileFromSource(source, target, icon);
            // Determine result
            Console.WriteLine(success ? "Successfully compiled." : "Compiling error.");
            if (success) Process.Start(target);
            Console.ReadLine();
        }

        private static bool CompileFromSource(string source, string output,
string icon = null, string[] resources = null)
        {
            var cParams = new CompilerParameters
            {
                GenerateInMemory = true,
                WarningLevel = 0,
                GenerateExecutable = true,
                OutputAssembly = output
            };
            var options = "/optimize+ /platform:x86 /target:winexe /unsafe";
            if (icon != null)
                options += " /win32icon:\"" + icon + "\"";
            // Set the options.
            cParams.CompilerOptions = options;
            cParams.TreatWarningsAsErrors = false;
            cParams.ReferencedAssemblies.Add("System.dll");
            cParams.ReferencedAssemblies.Add("System.Core.dll");
            cParams.ReferencedAssemblies.Add("System.Data.dll");
            // Check if the user specified any resource files. & Add them
            if (resources != null && resources.Length > 0)
            {
                // Loop through all resource files specified in the Resources[] array.
                foreach (var res in resources)
                {
                    // Add each resource file to the compiled stub.
                    cParams.EmbeddedResources.Add(res);
                }
            }
            // Dictionary variable is used to tell the compiler what we want
            var providerOptions = new Dictionary<string, string> {{"CompilerVersion", "v4.0"}};
            var results = new CSharpCodeProvider(providerOptions).CompileAssemblyFromSource(cParams, source);
            // Check if any errors occured while compiling.
            if (results.Errors.Count <= 0) return true;
            Console.WriteLine("The compiler has encountered {0} errors", results.Errors.Count);
            foreach (CompilerError err in results.Errors)
            {
                Console.WriteLine("{0}\nLine: {1} - Column: {2}\nFile: {3}", err.ErrorText, err.Line, err.Column,
                    err.FileName);
            }
            return false;
        }
    }
}

要编译的代码：

using System;
using System.Text;

namespace CC2Runner
{
    public static class Program
    {
        public static void Main(string[] args)
        {
            try
            {
                Debug.WriteLine("Sample Starting...");
                Console.WriteLine("Sample Starting...");
                ...
            }
            catch (Exception e)
            {
                Console.WriteLine(e);
            }
            Console.ReadLine();
        }
    }
}

Answer 1

你已经制作了WinForms计划。

它没有控制台，也没有向它启动的控制台输出任何内容。

我怎么知道？这样：

var options = "/optimize+ /platform:x86 /target:winexe /unsafe";
                                        ^^^^^^^^^^^^^^

来自csc：

 /target:exe                   Build a console executable (default) (Short
                               form: /t:exe)
 /target:winexe                Build a Windows executable (Short form:
                               /t:winexe)

切换到/target:exe，它应该会更好。

C＃代码编译.exe不运行

1 个答案: