I am trying to create a textbox that only allows dates in like mm/dd/yyyy format. So if a user types in a date like 2010/11/02, an error would happen. But if they type it in this format 01/02/2010, then it works fine. Is this possible?
View 2 RepliesI have a datetimepicker, i am displaying short date in dd/mm/yyyy format... how do i store this value in ms sql server 2005 datatable with a field defined as smalldatetime.... ? If I simply save it, it is giving some error.....
View 1 RepliesI would like to compare two dates in this format dd mmm yyyy, compare validators wont work because of the format and custom validator is server side validation. I would like to have a clinet side validation.
View 2 RepliesI have a calendar on a simple windows form and when I choose a date it will put the date into a textbox with the format YYYY-MM-DD.When I choose a date i look up in a MSAccess database if there is any appointments for the selected date. In the file (where the database query is in) calendar.xsd i can use the query below and all my appontments is listed in my datagrid.<CommandText>SELECT * FROM tbNotification</CommandText>
But If I want to use the selected date that I have in my textbox, i get an error saying that "There is some values or parameters missing" (a simple translation from Swedish, dont know the exact English translation). The Query I try to use is the one below:<CommandText>SELECT * FROM tbNotification WHERE ([Date] = '#'+txtSelDate+'#')</CommandText>
I have tried:
- ALOT of syntaxes in the query string for the ## around the date
- putting the date as String, as Date etc etc
- putting the date as a variable (selDate = txtSelDate.text)
I have now tried everything I can think of. Does anyone of you guys a solution for my problem?
On one server now.date() gives date like '08/06/2012 00:00:00' and on other gives '6/8/2012 12:00:00 AM'.
I need the date like '08/06/2012 00:00:00'. I can not use now.date.tostring("dd/MM/yyyy") as it is at too many places.
I'm trying to convert the "29/09/2009" string to date format dd/mm/yyyy I'm using visual studio 2008, and i've tried the following:
dim sdate as string
sdate = "29/09/2009"
mydate = DateTime.Parse(sDate, Globalization.CultureInfo.CreateSpecificCulture("el-GR"))
and
mydate = Date.Parse(sDate).ToShortDateString()
and i always get #9/29/2009# instead of #29/09/2009# that i want
I have a question regarding unusual date format. I have validation set to where users must input 8 digits for the date that I intend on formating dd/mm/yyyy. Is there a date function in .NET that I can use or am I going to have to manually set up my own function to output those numbers in that format?
View 2 RepliesHow to convert textbox value date from dd/MM/yyyy to MM/dd/yyyy in vb.net +asp.net
View 6 RepliesI know you can format datetimepicker in vs is :
dateTimePicker1.Format = DateTimePickerFormat.Custom;
// dateTimePicker1.CustomFormat = "MMMM dd, yyyy - dddd";
dateTimePicker1.CustomFormat = "dd/MM/yyyy";
But i want to Format in API instead of these steps: Go to : Controlpanel/Region and Language Option/Customize/date/Shortdateformat....
When user run my application. The the type of datetime in their system will be converted to dd/MM/yyyy. And then after others application such as excel, word,vs.... have that type date.
I'm currently working on some SSRS reports and the data I am getting comes in quite a range. I'm getting dates in forms of[code]...
I was hoping to be able to come up with a formatting code to use for the row so that it would convert any of these into the MM/dd/yyyy format and anything else just leave untouched. Unfortunately the scope of my VB skills do not compliment my objective.
i can format date as Format(Date,"dd-mmm-yyyy") in Vb 6.0 but i cann't do it in Visual Studio 2005(Vb.net)
View 4 Replieshow to format the date to dd-mm-yyyy that has to be assigned to a TextBox control? My current date format is mm/dd/yyyy
View 6 RepliesBy default range validator support mm-dd-yyyy ..but how i will chage to dd-mmm-yyyy format..
I need to implement only with range validator no other validators..
I have a literal on my webform. It displays date from a database as 3/26/2011 but I want it to display the date as 26-Mar-2011
How do I do this with VB.NET?
I want to convert dateformat to mm/dd/yyyy. Whatever dateformat is coming in textbox, I want to convert it into mm/dd/yyyy.
View 2 RepliesHow can I format a date in Visual Basic to be in sql 121 style (that is yyyy-mm-dd hh:mi:ss.mmm).I realized that this format is not in the FormatDateTime list of objects.I want to use this format for Reporting Services.
View 1 RepliesI have a very simple question.I retrive a date from my database and save it in a date variable Dim ShowDate As Date = dt.Rows(I)("ShowDate")The date look like this "2010-09-11 09:48:00"now i just want to format it so it only shows the date "2010-09-11"I have tried the following ShowDate = ShowDate.ToString("yyyy-MM-dd")but that returns "2010-09-11 00:00:00"
View 4 Replieshow can i get the date format : DD/MM/YYYY HH24:MI:SS in vb.net?
View 2 RepliesIn VFP9 simply I can use SET DATE BRITISH. This will use the date in dd/MM/yyyy format in whole project. Is it possible in VB.NET? I tried the ideas like
Mydatagrid1.Columns(3).CellTemplate.Style.Format = "dd/MM/yyyy"or Mydatagrid1.Columns(3).DefaultCellStyle.Format = "dd/MM/yyyy"
PS: The above will be useful for the previously displayed contents in datagriview. But If we want to enter from new-rows of datagridview, the date is getting input like the format MM/dd/yyyy.
adddays to a date and save to a format MM/dd/yyyy
View 10 RepliesI am trying to convert the current date to the following format YYYY-MM-DD but everytime I do so the month comes up as 00 (ie 2011-00-19).
When I check with the debugger, "today" comes up with #7/19/2011#. Could the # be causing the issue?
Code I am using
format(today(),"yyyy-mm-dd")
How can I insert BIRTHDATE into column in 'YYYY-MM-DD' format.
This is my code, can anyone edit my code? Tnx
String = "INSERT into concfile VALUES(BIRTHDATE('" & DateTimePicker1.Text & "', 'YYYY-MM-DD'))"
I am manipulating xml with lots of date of birth. XMLs are already loaded onto datatable. The format we need is "dd/MM/yyyy" The dates are messy such as "dd-MM-yyyy" or "dd.MM.yyyy" so I am thinking to write a function that will auto correct on a set of predefined separators to a correct format. so I am thinking to do something like this but of course, this won't just work.i cannot use replace to replace an array. If i can just do that, everything would be fine. Hope someone can point out a way around. [code]
View 2 RepliesI need to convert numeric string to date in format dd.MM.yyyy :(
View 2 RepliesI have wirttend a code in VB.NET 2005 where i fetch the data from DB and this data has date also. I read the date format of excel and the change the date format accordingly in my VB.NET code. I have set the date format in regional setting is dd/mm/yyyy and while reading the date fromat of excel in vb.net code there i find that the format same i.e. dd/mm/yyyy and then i change the date in this format accordingly. However the result which i dispalyed in Excel 2007, found that the date still shows in mm/dd/yyyy. I am surprise how it happening.
View 2 RepliesWith this code provided by a contributor from this forum ive been able to sort listbox items acording to date from older date to newer date, heres the
Dim dates() As Date = Array.ConvertAll(ListBox2.Items.Cast(Of String).ToArray, Function(s) Date.ParseExact(s, "dd-MM-yyyy", Nothing))
Array.Sort(dates)
[Code]....
How could i use that code to work these out based on only partial checking, what i mean with this is, to sort only by the first date or, to sort by the second date, i rather have it sorted by the first date before the arrow because that is the alarm, the after the arrow date is just the event date information.
Iam looking to change programmatically, from Regional language setting [control pannel] date format to dd/MM/yyyy .
View 4 Repliesi used date in my project often. but every time i used format(now,"dd/MM/yyyy"). But i want to change the system date format to "dd/MM/yyyy" permanently.
View 16 RepliesI have developed a vb.net application, which searches for different kinds of dates from a document. When i test the app on my Windows 7, VS2010 PC, the dd/mm/YYYY date read as string is correctly converted to valid date format, and then it can perform followingfunctiontstimespan =Date.Now.Subtract(Convert.ToDateTime(DesiredMatch.Value)).DurationIt works fine on development PC. But when i test the application on my client PC having Windows XP, it throws an error 'string was not detrmined as valid date time windows'.
View 4 Replies40469.55139
40469.63333
40471.49792
[code].....
these are dates. They have been given to me by data dump into and xls. I am reading in the values into my app and need to run date calculations on them.
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