我正在制作列表并想在控制台中查看它。我有一个错误,它说:
Main(): not all code paths return a value.
也许你可以帮助我?这是我的代码:
namespace ConsoleApplication5
{
public class DocConfig
{
public string Description { get; set; }
public List<DocPart> Parts { get; set; }
public class DocPart
{
public string Title { get; set; }
public string TexLine { get; set; }
public class Program
{
public static int Main()
{
List<DocPart> Parts = new List<DocPart>();
var doc = new DocConfig();
doc.Description = "bla bla";
doc.Parts = new List<DocPart>();
doc.Parts.Add(new DocPart { Title = "aaa", TexLine = @"\include{aaa.tex}" });
doc.Parts.Add(new DocPart { Title = "bbb", TexLine = @"\include{bbb.tex}" });
foreach (DocPart part in doc.Parts)
{
Console.WriteLine(part.Title);
{
Console.ReadLine();
return 0;
}
}
}
}
}
}
}
最佳答案
在Main
末尾返回一些内容。像这样:
public static int Main()
{
List<DocPart> Parts = new List<DocPart>();
var doc = new DocConfig();
doc.Description = "bla bla";
doc.Parts = new List<DocPart>();
doc.Parts.Add(new DocPart { Title = "aaa", TexLine = @"\include{aaa.tex}" });
doc.Parts.Add(new DocPart { Title = "bbb", TexLine = @"\include{bbb.tex}" });
foreach (DocPart part in doc.Parts)
{
Console.WriteLine(part.Title);
{
Console.ReadLine();
return 0;
}
}
return -1;
}
关于c# - 主要: not all code paths return a value,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/33689768/