各位大神，请教程序Exception_WasThrown的问题

[wangwei26144]

程序提出System.StackOverflowException:“Exception_WasThrown”我应该怎么改？初学C#请求帮助





using System;
using System.Collections.Generic;
using System.ComponentModel;

namespace DrawC
{
internal class JsonClass : INotifyPropertyChanged
{
public string RunNum
{
get
{
return this.RunNum;
}
set
{
this.RunNum = value;
this.NotifyPropertyChange("RunNum");
}
}
public bool UseNorepeat
{
get
{
return this.UseNorepeat;
}
set
{
this.UseNorepeat = value;
}
}
public string LuckMan
{
get
{
return this.LuckMan;
}
set
{
this.LuckMan = value;
this.NotifyPropertyChange("LuckMan");
}
}
public string SaveText
{
get
{
return this.SaveText;
}
set
{
this.SaveText = value;
this.NotifyPropertyChange("SaveText");
}
}
public List<JsonrootItem> Jsonroot
{
get
{
return this.Jsonroot;
}
set
{
this.Jsonroot = value;
}
}
public JsonClass()
{
this.Jsonroot = new List<JsonrootItem>();
this.LuckMan = "抽签抽中人员";
this.RunNum = "0个人";
this.UseNorepeat = true;
}
public event PropertyChangedEventHandler PropertyChanged;
private void NotifyPropertyChange(string propertyName)
{
if (this.PropertyChanged != null)
{
this.PropertyChanged(this, new PropertyChangedEventArgs(propertyName));
}
}

}
}

[datafansbj]

你的属性值获取的 get 方法，返回的是属性值本身，这属于递归循环了，导致堆栈溢出。应该定义一个私有的变量存储属性值，get 方法返回私有的值。