Using Date Instead Of DateTime?
Apr 11, 2011From what I can tell Date and DateTime have the same functionality. Is there a reason why I would want to use one instead of the other?
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.net Before Date Is Less Than Datetime Now?
Jun 12, 2012the last date was saved on database is: 6/13/2012 12:27:30 PM
In my DateTime Now is:6/13/2012 01:27:57 AM
but, when I execute this function, it always say:"Date has been manually modified, Please Set to Valid DateTime" But, DateTime Now is NOT lessthan the Date from my Database. What's wrong?
This is the code, please correct it,
[Code]...
Asp.net - Get Date From Datetime Format?
May 12, 2009I have a datetime for eg:23/9/2009 10:00:00 AM .I want to get date from datetime.Means 23/9/2009 .
View 4 RepliesAsp.net - How To Get Date Part From Datetime
Apr 1, 2009Duplicate: How to truncate a date in .net? I have datetime field containing '4/1/2009 8:00:00AM'. I want to get '4/1/2009' without the time.
View 7 RepliesConvert Datetime To Only Date?
Jul 2, 2010I want to insert only date into the db but in the following statement that I've wrote which inserts the date in mm-dd-yyyy hh:mm:ss format.
InsertCmd = "Insert into Blotter (Name, Product, Date_Time) values ('" & NameLabel.Text.Trim() & "','" & ProductTextBox.Text.Trim() & "','" & TimeLabel.Text.Trim() & "')" & "Update Blotter Set Name = UPPER(Name)"
I have tried the following code, however it didn't work.
InsertCmd = "Insert into Blotter (Name, Product, Date_Time) values ('" & NameLabel.Text.Trim() & "','" & ProductTextBox.Text.Trim() & "','" & (CDate(TimeLabel.Text.Trim().ToString("MM/dd/yyyy")))& "')" & "Update Blotter Set Name = UPPER(Name)"
[code]
I also tried format the TimeLabel as below but still didn't work. [code] TimeLabel.Text = CDate(DateTime.Now).ToString("MM/dd/yyy")
Datetime - Get Only Year From Date?
Apr 5, 2011I'm pulling into a variable a datetime value. Now, I want to post this value back to my database, but I need it to be only the year digits. How do I get VB.NET to trim the month, day, and time off and just return the four character year (e.g. 2011)?
View 3 RepliesGet Only Date From DateTime Picker
Sep 22, 2010How can i get only date from date and time picker.
View 2 RepliesHow To Retrieve Only Date From DateTime
Jun 22, 2010How to retrieve only date from DateTime in vb.net in dd/MM/yyyy format and I have a field in table in access 2007 which has date/time datatype. Data is stored in datetime format.(04/08/2010 12:01:07 AM) I want to retrive only dates which are in range of two DTPickers in dd/MM/yyyy format [Code]
View 2 RepliesPreferred To Use New Date Or New DateTime?
Dec 6, 2010why is it that we have a date and a datetime which are exactly the same thing, and is it preferred to use new Date or new DateTime?
View 4 RepliesSet The DateTime Object To The Date?
Nov 27, 2009how can i set the DateTime object to the date i want? dim DT as DateTime
DT.Date="2/2/2004 12:00:05"
.net - Date Tag From Xml As DateTime Datatype Into The Application?
Aug 11, 2011I have written XML file having a Date <Date>10/11/2011</Date> tag in it as above and trying to read it from VB.NET:
If TypeOf item Is DateTime Then
nextItem = DirectCast(item, DateTime).ToString("MMM-d-yyyy hh:mm:ss.fff", ci)
End If
How to get the date tag in XML in datetime format in the application? (As I am getting the date value as string in the application)
Add Integer To Datetime To Find Out Date?
Feb 22, 2010similiar question to the one asked before by someone, about age and date.
I have 2 fields in sql server 2008
DOB = "01/05/1952"
licence_age = 16
how do i get the year he go his licence from this information?
Asp.net - Extract Date Part From A Datetime?
Dec 30, 2011I have a sql query which extract a field of datatype smalldatetime. I read this field using datareader, convert it to string and store it in a string variable.I get the string as 1/1/2012 12:00:00 AM ,here i want to use only date part of this string and i have nothing to do with the time.How can i cut only the date from the string and get the output as 1/1/2012?
View 2 RepliesDatetime - Convert String To Date?
Aug 31, 2010how do i convert the string
30.10.2009 in date?
(dd.mm.yyyy)
Datetime - Add Number To Date Field?
Feb 22, 2010i have 2 fields in the database (sql server 08)
Dob = "05/09/1965"
license_age = 16
how do i get the number of years this person hs had licence. so basically dim age1 = current year - (dob - license_age)how do i find out which year he got his license based on the above two fields?
Datetime - Adding Months To A Date Value
Oct 27, 2011I am trying the following code and getting the sql date time overflow exception.....The problem lies in the Gold part...rest to i.e. Silver and Premium work fine....When in Gold part I try to add certain number of months to a date time field I don't know what action is performed as when i check it through Message box the ren_date has value "12:00:00 AM" rather than the new date value after adding 6 months in mem_date value....
[Code]...
Get Date From DateTime Datatype MsAccess?
Apr 25, 2010i m using mdb file i need to get Date from DateTime field and i have to group by the Date?
View 11 RepliesHow To Add Both Date And Time In DateTime Variable
Feb 1, 2012I have two datetime variables in VB.Net [code]I want to add both these variable in single DateTime variable , i didn't find any .Net function to do that.Is there any other way to do it?
View 2 RepliesString To A Date Or DateTime Object?
Dec 11, 2010I have some some dates as strings in the format dd/mm/yyyy which I need to convert to DateTime object.uggest a simple routine which I can use inside a Loop which produce these Strings.
View 2 RepliesAsp.net - Converting Date String To DateTime Format .net?
Dec 1, 2010I have this example and it gives me exception "Conversion from string x to dateTime is invalid"
here is my method to validate Datetime. Example Date string : "27/03/1985"
Public Function validateDateColumn(ByRef FieldName As String) As Boolean
[Code]...
C# - Grab Date Only From A Variable Of Type DateTime?
Jul 4, 2010[Code]...
I prefer to solve this problem at application rather than db level. NOTE: DueDate in database is of type datetime. I'm coding in C# interacting with Sql-Server. I hope my question is clear enough.
Datetime - Creating A Date From A Text String?
Sep 20, 2009I having a problem converting a string into the date format I need. An example of the string I'm trying to convert would be 215056081909. I would like to convert that string into 08/19/09 21:50:56.The code listed below is what I'm trying to use for the conversion process. When I run the code I'm getting the error below and I'm pretty sure it's because my string has the time portion in military (24 hour) time.
Error:
System.ArgumentOutOfRangeException was unhandled
Message="Index and length must refer to a location within the string. Parameter name: length"
ParamName="length"
[code]....
Datetime - Date Time Format Convert?
Jul 30, 2011I'm getting date-time from a source as 20110731183330. I want to convert it to '7/31/2011 06:33:30 PM'. Is there a one line code for the same in vb.net?
View 3 RepliesDatetime - Finding The Date Of Monday In A Week?
Nov 10, 2009I need to find a way to find the date (DD/MM/YYYY) of the Monday for any week we're on.
For example, for this week, monday would be 09/11/2009, and if this were next week it'd be 16/11/2009.
I managed to get somewhere in the forms of code, but all I got was 'cannot convert to Integer' errors. I was using Date.Today and AddDays().
DateTime VB - Use DatePicker To Assgin Date To PDate
Aug 3, 2010I have following code on .NET 2.x:
Dim pDate as Date
Dim dteDay, dteMonth, dteYear As Integer
dteDay = Day(pDate)
dteMonth = Month(pDate)
dteYear = Year(pDate)
I use DatePicker to assgin date to pDate.
If I assigned vaule as 8/2/2010, with above code, dteDay = 8, dteMonth = 2
If I assigned vaule as 8/25/2010, with above code, dteDay = 25, dteMonth = 8
Format A Datetime Field To Just Show The Date?
Jun 22, 2010I'm trying to format a datetime field to just show the date. The datetime is bound to an asp:label and for the Text attribute I have tried the following....
Text= String.Format("{0:D}", '<%# Bind("CReviewDate") %>')
and
Text= String.Format("{0:D}", <%# Bind("CReviewDate") %>)
[Code]....
In all cases I get a green wavy line under the equation and the tip help says "Validation (ASP.Net): If this attribute value is enclosed in quotation marks, the quotation marks must match. String.Format("{0:D}", DateTime.Now) is the syntax that I have been told should work.
Storing European Date String As DateTime In The US?
Jan 23, 2012I am located in the NorthEast US. My problem is properly storing a string in European date format (today is 23/1/2012).
For example the string '12/1/2012' is stored as as December 1, 2012 not January 12, 2012.
How can I dimension a DateTime variable to store the European date string properly?
VS 2005 - System.DateTime - No Date Coming Through
Jan 24, 2011Weird problem that just started, I am using an OleDbCommnad to create a dataadapter then fill a table everything from a .csv file, works fine except no dates are coming over? I added a datagrid view to my project just to see and any column that should have a date value is empty. I confirmed that the column is of System.DateTime value so I am at a complete loss?
View 7 RepliesVS 2005 Date From Datetime Item In Listview?
Nov 15, 2009i have to check duplicate rows with same two columns..if column 1 and 2 are same then delete the all row and keep only one...but one column is carrying datetime..so i want to check only the date not the time part..it's ok with other two varchar columns..i want to check only the date not the time..but date and time are in the same column
If itemI.SubItems(0).Text = itemJ.SubItems(0).Text AndAlso _
itemI.SubItems(1).Text = itemJ.SubItems(1).Text Then
ListView1.Items.Remove(itemJ)
[code].....
VS 2008 : Get System.DateTime To Show Date Only?
Sep 29, 2009my form need to show the current date when click on button. the code inside the button is TextBox1.text = System.DateTime.Now.After clicking, the textbox show "9/29/2009 4:32:10 PM" may i know is it possible for me to show only the date and also to change the format to dd/mm/yyyy?
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