摘要：
using System;using System.Collections.Generic;using System.Linq;using System.Text;namespace ConTest{ class Program { static void Main(string[] args) { DateTime dt1 = DateTime.Now.Date; DateTime dt2 = DateTime.Now.AddDays(1).Date; string dt3 = dt1.ToString("yyyy-MM-dd");//输出2013-4-22 System 阅读全文
摘要：
//MethodInvoker的使用using System;using System.Collections.Generic;using System.Linq;using System.Text;using System.Windows.Forms;namespace ConPra{ class Program { delegate int Show(int y); delegate void OK(); static void Main(string[] args) { int num=10; // Action myAction = new Action(); Show myShow 阅读全文
摘要：
usingSystem;usingSystem.Collections.Generic;usingSystem.ComponentModel;usingSystem.Data;usingSystem.Drawing;usingSystem.Linq;usingSystem.Text;usingSystem.Windows.Forms;usingSystem.Threading; namespaceWinConst{publicpartialclassForm3:Form{publicForm3(){InitializeComponent();this.progressBar1.Minimum= 阅读全文
摘要：
usingSystem;usingSystem.Collections.Generic;usingSystem.ComponentModel;usingSystem.Data;usingSystem.Drawing;usingSystem.Linq;usingSystem.Text;usingSystem.Windows.Forms; namespaceWinConst{publicpartialclassForm4:Form{privateList<Exchange>listExchange=newList<Exchange>();publicForm4(){ Ini 阅读全文