Unable To Convert Dd/mm/YYYY String To Date Format Windows XP?
Mar 29, 2012
I 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'.
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.
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]
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 need to convert a set of Julian Days into proper Date Time format dd/mm/yyyy HH:MM:SS Problem seems to be that they are Julian Days FROM a certain date, im assuming the standard 1970? Below is my code:
I need to ask your assistance in converting string to datetype, from 'dd/mm/yyyy' to 'yyyy-mm-dd'.The user could key in either the 'dd/mm/yyyy' format or 'yyyy-mm-dd' format in a textbox.the system would check for both format and convert both to the 'yyyy-mm-dd' date format, to be able to save the value in a datetype field in a MySQL table
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 am creating a program that will use sql 2008 as a back end and have run into an issue passing the date from the program to the database, where the date is also listed as 1900-01-01 in the database.The data type in the database is smalldatetime and i am trying to only display the date.If i change the datatype to date in the database i get the error that "sqlunhandled exception: Operand type clash: int is incompatible with date" Ideally id like to display the date in a dd/mm/yyyy format.[code].........
How 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.
I 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"
I 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?
In 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
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.
I taken dtp value into date object but the date is displaying like this #12/16/2009#, how to get the date value should be 12/16/2009. Or suppose i took dtp text into a string then i convert string to date like this Date.Parse(string) but it's also showing the date value like this #12/16/2009# but i want date value should be 12/16/2009. How to do this in vb.net.All the Best
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 am using the following function to Convert a String variable to a Date. Subtract a day from it and convert the date back to a String. The code goes as follows
[Code]...
If edate has a value 29/12/2011 than the value in expenddt gets changed to a different format and the value in expenddt comes to 12/29/2011 and later after subtracting a day expenddt is 12/28/2011 and than when i convert it back to a String i get the value in asd as "12/28/2012 12:00:00 AM"
i want to insert a string as date format in mysql table using vb.net.my code is given below.but i always get an error .the string is stored in an array.
mycode ------
Dim sdfsa As String = Convert.ToDateTime(newarray(i + 17)).ToShortDateString().ToString("yyyy-MM-dd") Dim newdate As Date = DateTime.ParseExact(sdfsa, "yyyy-MM-dd", System.Globalization.CultureInfo.InvariantCulture) datarw("date_of_birth") = newdate
I 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.
