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以下是对某个贴子的总结:
class Program
{
static void Main(string[] args)
{
test t = new test();//创建实例
t.addtolist(1,"b");//集合中加如字段b
System.Console.WriteLine(" number = " + t.l.Count + "\nhave 1: " + t.l.ContainsKey(1));
System.Console.WriteLine(" value = " + t.l[1]);
System.Console.In.ReadLine();
}
} |
public class test
{
public byte a=33;
public Double b=22;
public int c;
public Dictionary <int, object> l = new Dictionary <int, object>();
public void addtolist(int ID,string FieldName)
{
System.Reflection.FieldInfo field = this.GetType().GetField(FieldName);
if (field == null)
{
//should do something
System.Console.WriteLine("Cannot get the field: {0}.\n", FieldName);
System.Console.In.ReadLine();
return;
}
System.Console.WriteLine("Name = " + field.Name + " type = " + field.FieldType);
System.Console.WriteLine("value = " + field.GetValue(this) );
l.Add(ID, field.GetValue(this));
}
} |
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