C#委托直接执行方法
委托作用:把任务托付于某个方法。
实例:
public delegate void ShowMSG();//定义委托获取线程内返回内容
ShowMSG showmsg = new ShowMSG(BindShop);
this.Invoke(showmsg);
//刷新shoptree
public void BindShop()
{
this.shoptreeview.ShopBind();
eventargs.messageName = "";
BindComboxCase();
}