System.DateTime.Now.ToString()的一些用法

System.DateTime.Now.ToString()的一些用法

日期处理函数
//2019年11月8
this.TextBox.Text= System.DateTime.Now.ToString("D");
//2019-11-8
this.TextBox.Text= System.DateTime.Now.ToString("d");

//2019年11月8 16:33:19
this.TextBox.Text= System.DateTime.Now.ToString("F");
//2019年11月8 16:33
this.TextBox.Text= System.DateTime.Now.ToString("f");

//2019-11-8 16:33:19
this.TextBox.Text= System.DateTime.Now.ToString("G");
//2019-11-8 16:33
this.TextBox.Text= System.DateTime.Now.ToString("g");

//16:33:19
this.TextBox.Text= System.DateTime.Now.ToString("T");
//16:33
this.TextBox.Text= System.DateTime.Now.ToString("t");

//2019年11月8 8:30:15
this.TextBox.Text= System.DateTime.Now.ToString("U");
//2019-011-8 16:33:19Z
this.TextBox.Text= System.DateTime.Now.ToString("u");

//11月8
this.TextBox.Text= System.DateTime.Now.ToString("m");
this.TextBox.Text= System.DateTime.Now.ToString("M");
//Fri, 8 Nov 2019 16:33:19 GMT
this.TextBox.Text= System.DateTime.Now.ToString("r");
this.TextBox.Text= System.DateTime.Now.ToString("R");
//2019年11月
this.TextBox.Text= System.DateTime.Now.ToString("y");
this.TextBox.Text= System.DateTime.Now.ToString("Y");
//2019-011-8T15:52:19.1562500+08:00
this.TextBox.Text = System.DateTime.Now.ToString("o");
this.TextBox.Text = System.DateTime.Now.ToString("O");
//2019-011-8T16:33:19
this.TextBox.Text= System.DateTime.Now.ToString("s");
//2019-011-8 15:52:19
this.TextBox.Text = System.DateTime.Now.ToString("yyyy-MM-ddHH：mm：ss：ffff");
//2019年11月8 15时56分48秒
this.TextBox.Text = System.DateTime.Now.ToString("yyyy年MM月ddHH时mm分ss秒");


//星期五, 十一月 8 2019
this.TextBox.Text = System.DateTime.Now.ToString("dddd, MMMM ddyyyy");
//五, 十一月 8 '11
this.TextBox.Text = System.DateTime.Now.ToString("ddd, MMM d\"'\"yy");
//星期五, 十一月 8
this.TextBox3.Text = System.DateTime.Now.ToString("dddd, MMMMdd");
//11-19
this.TextBox.Text = System.DateTime.Now.ToString("M/yy");
//08-11-19
this.TextBox.Text = System.DateTime.Now.ToString("dd-MM-yy");