C# DateTime Formats

There are various DateTimeFormats

DateTime.Now;	4/19/2008 7:04:34 AM
DateTime.Now.ToString();	4/19/2008 7:04:34 AM
DateTime.Now.ToShortTimeString()	7:04 AM
DateTime.Now.ToShortDateString()	4/19/2008
DateTime.Now.ToLongTimeString()	7:04:34 AM
DateTime.Now.ToLongDateString()	Saturday, April 19, 2008

---

DateTime.Now.ToString("d")		4/19/2008
DateTime.Now.ToString("D")		Saturday, April 19, 2008
DateTime.Now.ToString("f")		Saturday, April 19, 2008 7:04 AM
DateTime.Now.ToString("F")		Saturday, April 19, 2008 7:04:34 AM
DateTime.Now.ToString("g")		4/19/2008 7:04 AM
DateTime.Now.ToString("G")		4/19/2008 7:04:34 AM
DateTime.Now.ToString("m")		April 19
DateTime.Now.ToString("r")		Sat, 19 Apr 2008 07:04:34 GMT
DateTime.Now.ToString("s")		2008-04-19T07:04:34
DateTime.Now.ToString("t")		7:04 AM
DateTime.Now.ToString("T")		7:04:34 AM
DateTime.Now.ToString("u")		2008-04-19 07:04:34Z
DateTime.Now.ToString("U")		Saturday, April 19, 2008 12:04:34 PM
DateTime.Now.ToString("y")		April, 2008
DateTime.Now.ToString("dddd, MMMM dd yyyy")		Saturday, April 19 2008
DateTime.Now.ToString("ddd, MMM d "'"yy")		Sat, Apr 19 '08
DateTime.Now.ToString("dddd, MMMM dd")		Saturday, April 19
DateTime.Now.ToString("M/yy")		4/08
DateTime.Now.ToString("dd-MM-yy")		19-04-08

Parsing Date At ASPX page

<#DateTime.Parse(Eval("DateColumnName").ToString()).ToString("MMM dd, yyyy")%>

Parsing Date At .CS page

string dt=DateTime.Parse(appdate).ToString("MM/dd/yyyy");

Some DateTime Conversion in SP

Style ID	Style Type
0 or 100	mon dd yyyy hh:miAM (or PM)
101	mm/dd/yy
102	yy.mm.dd
103	dd/mm/yy
104	dd.mm.yy
105	dd-mm-yy
106	dd mon yy
107	Mon dd, yy
108	hh:mm:ss
9 or 109	mon dd yyyy hh:mi:ss:mmmAM (or PM)
110	mm-dd-yy
111	yy/mm/dd
112	yymmdd
13 or 113	dd mon yyyy hh:mm:ss:mmm(24h)
114	hh:mi:ss:mmm(24h)
20 or 120	yyyy-mm-dd hh:mi:ss(24h)
21 or 121	yyyy-mm-dd hh:mi:ss.mmm(24h)
126	yyyy-mm-dd Thh:mm:ss.mmm(no spaces)
130	dd mon yyyy hh:mi:ss:mmmAM
131	dd/mm/yy hh:mi:ss:mmmAM