C# Params object[] args
C# params object[] args 可以传多个参数,可以不限制类型
static void Main(string[] args)
{
print("Information", new Field("Name", "mengyu"), new Field("AA", "BB"));
}
static void print(string a, params object[] args)
{
Console.WriteLine(a);
foreach (object obj in args)
{
Field field = (Field)obj;
Console.WriteLine(field.Name + " = " + field.Value);
}
}
class Field
{
private string name;
private string value;
public Field(string name, string value)
{
this.name = name;
this.value = value;
}
public string Name
{
get
{
return name;
}
set
{
name = value;
}
}
public string Value
{
get
{
return value;
}
set
{
this.value = value;
}
}
}