Store Today's Date In A Variable?
Oct 18, 2010How to store today's date in a variable?
View 3 Replies
ADVERTISEMENT
Asp.net - Parse A Date From A Textbox And Store It In A Date Variable?
Jan 3, 2012I am trying to parse a date from a textbox and store it in a date variable
Dim enddt_2 As Date = Date.ParseExact(txtenddt.Text, "dd/MM/yyyy", System.Globalization.DateTimeFormatInfo.InvariantInfo) 'txtenddt.Text
expenddt_1 = enddt_2.AddDays(-1)
enddt = enddt_2.ToString("dd/MM/yyyy")
enddt is a Date variable and when i convert enddt_2 to a string i get the error as
Conversion from string "17/01/2012" to type 'Date' is not valid.
Let me clarify, if a value in textbox is 17/01/2012 than after parsing the value is changed to 01/17/2012 (my systems Region and Language are dd/MM/yyyy) in enddt_2 and when i try to convert to dd/MM/yyyy format and store into a date variable i get the above error. This error comes only for the dates after 12. i.e a date variable accepts a date in MM/dd/yyyy format.The dates before 12 work fine, i.e for all dates from 1 to 12 there is no error.How can i make enddt store the date in dd/MM/yyyy format.
Min Date To Store In Variable In .net?
Jan 1, 2012I got Minimum date from database using sql qry, And when i try to store that min.date in one variable, its getting error, PlZ help me. for below coding.
Dim qry as string
Dim Min_Date As Date
If SqlCon.State = ConnectionState.Closed Then
SqlCon.Open()
[code]....
Dateinterval With Work Day - Compare The Date That Is Entered With Today's Date
Jun 6, 2011I need to compare the date that is entered with today's date minus some number of work days.
I used dateinterval.day, but that is the actual day, not the work day. i don't see a "simple" way to get work days.
For example, my number is 3, so i want 3 work days (M-F) not 3 days.
Override Date.Now Or Date.Today For Debugging Purposes In An Asp.net Web Application?
Aug 5, 2011We have a very massive system where reports are run off dates from specific days through to today's date using various definitions of "GenerateSalesReport(DateStart, Date.Now)". For debugging purposes I want to simulate reports that occurred in the past so I need to change the object "Date.Now" to a specific date from the past on my development environment. Can you override date.Now?
View 3 RepliesDefaultValue As Today's Date?
Dec 27, 2010I'm using visual studio. I would like to change <DBNULL> default value of table date column into Today Date. I have try with lot of strings, but could not get right value. My goal is when I will create new record, column for date will take today's date.
View 2 RepliesPick Out Files Using Today's Date?
Aug 25, 2010How can I pick out files using todays date? I have files that have dates and times in a folder, 08-25-2010-123803654.xml, 08-25-2010-123804441.xml, 08-24-2010-123851240.xml, etc. I want to pull out just todays entrys and when i put in my code it gives me an error.
My code is:
SourceFolder = "C:TEST(DateTime.Now.tostring('MM-dd-yyyy-*')"
MY Code:
Module Module1
Private Property fs As Object
Private Property BaseName As Object
Private Property FullTargetPath As Object
[code]....
Update Today's Date Into Datagridview?
Jul 8, 2009Inside my datagridview,there are 3 columns. One of them i want to use it to display the current date and time. How should i write the sql language.
MyCommand = New OleDbCommand("UPDATE DateTime.Now AS End_Date....")
May I know how should I continue?
VS 2008 Get First (next) Wednesday After Today As Date
Nov 11, 2009Does anyone now how to get the first (next) wednesday (whatever) after today? I need to to this for the 6 following months. I only need the date of them. Anyone with some good pointers?
View 9 RepliesHow To Set Today As A Default Date For Time Picker
Dec 6, 2011As the properties Value of the date/time picker does not allow to enter the DateTime.Now default value, I have tried to set it in the code:[code]It indeed shows the current date on opening the form with the date/time picker.However one cannot set any other date from the drop down calendar (one can choose a date, what means that the calendar is dropped down allowing to point a date, but after clicking the choice the date/time picker value returns to the current date).
View 3 RepliesPrint The Invoice With Only Today Date And Payment?
Aug 4, 2011Im using vb.net to create a program for customers. The point is that when the customer comes and pay i want to print the invoice with only today date and payment.
View 4 RepliesRemove The Dates In Datetimepicker After Today's Date
May 24, 2010I have a dateTimePicker and I set the maxdate to today's date Now when a user select the date after today's date it won't select it but it still be displayed. How can I remove them or disable them do the users can't even click on the date if it is after today's date
View 7 RepliesToday Date - Display On Textbox Return
Apr 19, 2009I have a textbox that get the date from the system itself, is working good and I have another textbox that will get the date that the person needs to bring the Book back. I wont the person to type the date but the program do it automatically (something like 20/04/2009 + four days=24/04/2009) automatically, something like if the person took the book on todaydate(20/04/2009) the function add more 3 days and display on textboxreturn( 24/04/2009). I don't want the person to type the return date, but to build a function that do it....
0&1Bytes
Unable To Run A Report For Adding Today's Date?
Sep 22, 2010im running a report from the 1st of august 2010 to todays date the code is as follows
Private Sub callReport(ByVal report_type As String, ByVal insurerName As String, ByVal lowerDate As String, ByVal upperDate As String)
[code]...
DateTimePicker In Bound DataGridView - Today's Date By Default
Apr 6, 2009I am using the sample datetimepicker code from the Microsoft web site in a databound datagridview. This works fine if I use the combobox dropdown button and select a date. Is there a way to use today's date by default and not specifically selecting it?
[Code]...
JQuery DatePicker - Allowing Only Past And Today Date
Oct 26, 2009I am using VB.net as well as Jquery Datepicker for getting dates.
In my VB.net code
<tr><td>
DateOfReceiving:
</td><td colspan="3">
<asp:TextBox ID="DateOfReceivingTextBox" runat="server"
CssClass="pastdatepicker"
Text="DateOfReceiving" />
</td></tr>
I want to allow enter user only todays date or past date with format dd/mm/yyyy. I want vb.net custom validation for that. How to write vb.net regular expression.
Masked TextBox Validation - Today And Tomorrow Date?
Jun 9, 2011The user can only input today's date and tomorrow's date. How can I get it? Example valid dates are: Today's date: March 01, 2011 and tomorrow's date: March 02, 2011 if the dates are not valid then error.
Dim DD As String : Dim MM As String : Dim YYYY As String
Dim DDMMYYY As String
DD = Now.Day : MM = Now.Month : YYYY = Now.Year
If DD.Length = 1 Then DD = 0 & DD
If MM.Length = 1 Then MM = 0 & MM
DDMMYYY = MM & "/" & DD & "/" & YYYY
MskTxtBoxDate.Text = DDMMYYY
VS 2008 - Editing Date Time Picker So Only Dates From Today Onwards Show Up
Mar 24, 2010New to VB.NET Programming. Im trying to set the dates pickable on a Date Time Picker to the current day and onwards, i do not want someone to be able to chose DateToBeShipped to yesterday for example.
View 7 Replies[2005] Today.date Versus Now Versus DateTime.Now?
Jan 16, 2009just want to know what is the difference between these date values?Once some one told me that its difference is server date and client date but not sure which one he meant.Below is 3 type of date currently I'm using and don't know what is the difference between them.
DateTime.Now is from System.DateTime.Now
Now is from Microsoft.VisualBasic.DateAndTime
Today.date is also from System.DateTime
Store Variable Data Into Another Variable?
Feb 4, 2010How can I store the value of a variable into another variable that wont be changed unless it meets certain criteria
View 1 RepliesSending Javascript Date To Date Variable
Apr 4, 2009I need to pass javascript date value to vb.net function. [code]retrieve string from hidden field in server code and parse it using date.parse [code]doesnt match vb date format. I am getting error that its unparseable.
View 5 RepliesStore 23:23:30 In A Variable?
Apr 14, 2009i have 23:23:30 in a texbox and i like to store this in a variable ,if i put a variable m1 as decimal, i have a message error,if i put string , i have 0 and not 23:23:30,why?
View 11 RepliesStore Value From One Variable To Another?
Mar 11, 2010How can I store the value of a variable into another variable that wont be changed unless it meets certain criteria
View 2 RepliesStore / Appear In A Variable - A Textbox Value?
Feb 2, 2009Can someone give me a simple example on how can I store/appear in a variable/or a textbox a value that i retrieved from a database. The sql query is something like "Select Comment from Params where id =1".
View 5 RepliesStore ByRef In A Variable?
Jun 4, 2009Just wondering if it's possible to store a reference to an object in a variable.
I will elaborate:
[Code]...
Store Operators In A Variable And Then Use It?
Apr 22, 2010Can I store the common operators such as '>', '<', '+' etc., in a variable and then use it when required.
[Code]....
so here instead of directly using > and +, Can I use the variables OP1 and OP2 somehow. May be I can put the entire string from "If..... NUM1" in another variable as text string and then execute that variable.
Store The Location As A Variable?
Nov 7, 2009I have a program where I open files and I store the location as a variable so I can reopen them later on. It works much like MS Word does, where it shows the names on the side and when I click it and open, it will open the file. Mine is a little different because it will store large numbers of file names in a list box because people are usually going to open folders full of files. The initial way I did it had the path name stored in a list box and it would open the file using that path. I decided it was a bad idea and I tried to use just the name of the file. However, I ran into a problem with the code that I was using.
Code:
If its checked, it will open the selected item from the list box instead.
If CheckBox1.Checked = True Then
'for all the indexes of the saved location record of array, if the selected item is found, then open that file
For counter = 0 To SavedLocations.GetUpperBound(0)
[code].....
So as you can see, what I have is it decides whether you opened from the list box or not. If it is not from the list box, it opens it up fine. It adds the information to the list box and stores some information in an array so I can access it later on. If it does open from the list box, then it will search for the file name in the array. If it finds it in the array, it will proceed to open the file using the directory. There is no else clause because it should be finding it 100% of the time.
The error I get is that parameter cannot be null. Filename2 never seems to get assigned, which means it's not finding the value in the array. I've tested and the value is in the array and the values are the same values.
Store The Previous Value In Another Variable?
Feb 2, 2010'ValueNow is updated by an external link eg ADO.NET
Dim PresentValue as Decimal
Dim PreviousValue as Decimal
[Code].....
How To Store String In Date
Dec 6, 2010how to store string value in date variable in vb.net
i am using the following code
dim dtBL as Date
txtBLDate.text="23/11/2010"
dtBL = Format(CDate(txtBLDate.Text), "MM/dd/yyyy")
but i am getting the error which says that 'Conversion from string "23/11/2010" to type 'Date' is not valid.'
.net - Store Data In One Variable Or Multiple?
Jan 30, 2010I have a file which is opened and the bytes are loaded into a class.The file needs to be split into chunks, and there is a header which gives the locations and sizes of the chunks.Should I (upon opening the file) split the file into chunk sand store each chunk in an array of variables And then when I want to access the data in the chunks I just use the array.
or store all the chunks in one variable together and then when I need access to the chunks get the location and size of them and use that to find chunks each time I need to modify them.