Date format in C# asp.net

Date format in C# asp.net
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Date convert in sqldatareader dr[""]

 lbl_date.Text = Convert.ToDateTime(dr["EVdate"].ToString()).ToString("dd-MMM-yyyy");

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<%#DataBinder.Eval(Container.DataItem,"Edate","{0: dd-MMM-yyyy}")%>

lbl_time.Text = DateTime.Now.ToString("dd-MMM-yyy HH:MM:ss tt");

DateTime now = new DateTime(2006, 9, 07, 15, 06, 01, 08, DateTimeKind.Local);

now.ToString();      //"09/27/2006 15:06:01"



Year

now.ToString("%y");   //"6"

now.ToString("yy");   //"06"

now.ToString("yyy");  //"2006"

now.ToString("yyyy"); //"2006"



Month

now.ToString("%M");    //"9"

now.ToString("MM");    //"09"

now.ToString("MMM");   //"Sep"

now.ToString("MMMM");  //"September"



Day

now.ToString("%d");    //"7"

now.ToString("dd");    //"07"

now.ToString("ddd");   //"Thu"

now.ToString("dddd");  //"Thursday"



Hour

now.ToString("%h");    //"3"

now.ToString("hh");    //"03"

now.ToString("hhh");   //"03"

now.ToString("hhhh");  //"03"

now.ToString("%H");    //"15"

now.ToString("HH");    //"15"

now.ToString("HHH");   //"15"

now.ToString("HHHH");  //"15"



Minutes

now.ToString("%m");    //"3"

now.ToString("mm");    //"03"

now.ToString("mmm");   //"03"

now.ToString("mmmm");  //"03"



Seconds

now.ToString("%s");    //"1"

now.ToString("ss");    //"01"

now.ToString("sss");   //"01"

now.ToString("ssss");  //"01"



Milliseconds

now.ToString("%f");    //"0"

now.ToString("ff");    //"00"

now.ToString("fff");   //"008"

now.ToString("ffff");  //"0080"

now.ToString("%F");    //""

now.ToString("FF");    //""

now.ToString("FFF");   //"008"

now.ToString("FFFF");  //"008"



Kind

now.ToString("%K");    //"-07:00"

now.ToString("KK");    //"-07:00-07:00"

now.ToString("KKK");   //"-07:00-07:00-07:00"

now.ToString("KKKK");  //"-07:00-07:00-07:00-07:00"

// Note: The multiple K were just read as multiple instances of the

// single K



DateTime unspecified = new DateTime(now.Ticks, DateTimeKind.Unspecified);

unspecified.ToString("%K");   //""



DateTime utc = new DateTime(now.Ticks, DateTimeKind.Utc);

utc.ToString("%K");           //"Z"



TimeZone

now.ToString("%z");     //"-7"

now.ToString("zz");     //"-07"

now.ToString("zzz");    //"-07:00"

now.ToString("zzzz");   //"-07:00"



Other

now.ToString("%g");    //"A.D."

now.ToString("gg");    //"A.D."

now.ToString("ggg");   //"A.D."

now.ToString("gggg");  //"A.D."



now.ToString("%t");    //"P"

now.ToString("tt");    //"PM"

now.ToString("ttt");   //"PM"

now.ToString("tttt");  //"PM"

2-c. Additional Resources

Now that you understand what Standard and Custom format strings are, here is a table of Standard Format String to Custom Format String mapping:

Year Month Day Patterns:
d      = "MM/dd/yyyy"
D      = "dddd, dd MMMM yyyy"
M or m = "MMMM dd"
Y or y = "yyyy MMMM"

Time Patterns:
t      = "HH:mm"
T      = "HH:mm:ss"

Year Month Day and Time without Time Zones:
f      = "dddd, dd MMMM yyyy HH:mm"
F      = "dddd, dd MMMM yyyy HH:mm:ss"
g      = "MM/dd/yyyy HH:mm"
G      = "MM/dd/yyyy HH:mm:ss"

Year Month Day and Time with Time Zones:
o      = "yyyy'-'MM'-'dd'T'HH':'mm':'ss.fffffffK"
R or r = "ddd, dd MMM yyyy HH':'mm':'ss 'GMT'"
s      = "yyyy'-'MM'-'dd'T'HH':'mm':'ss"
u      = "yyyy'-'MM'-'dd HH':'mm':'ss'Z'"
U      = "dddd, dd MMMM yyyy HH:mm:ss"