List All Days In A Given Year
Feb 21, 2011
I have VB 2010 Express Edition. I also have VB 6 Learning Edition. I am "dotnetizing" my pre-dot net demos. There is a VB3 demo that lists all the days in 1994 in a list box. I can select a specific date & click on a button & that date is displayed in a label.I've played around with the Date variable & I know that I can use the .now & .today & other methods. I know that I can add days to the current date. I want to be able to start on a specific date & year & list in a list box all of the dates from then until the end of the year. For example, from January 1st, 2010 thru December 31st, 2010.I know that I can choose a specific date, say, #1/1/2010# & use date.now & get a time span, but that's not what I want to do.
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Jun 4, 2009
how do i get total no of days between two days which might include leap year
right now i'm getting the no of days by using DateDiff function in vb.net. but i reckon it is not precise. cos it is not validating leapyear.
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Jul 2, 2012
In calendar module the days for the particular month of that year is displaying with the events of the day for that particular month,where i'm not getting the events constantly after the click of each month [code]
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Aug 5, 2010
In calendar module the days for the particular month of that year is displaying with the events of the day for that particular month,where i'm not getting the events constantly after the click of each month
Dim getDate As Date = New Date(yearInAcademicYearAndMonth(selectedMonth, academicYear), selecedMonth, numOfRows)
'create detail row
[code].....
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May 1, 2009
I have an internal application that I needs to have a drop down list for two date type elements: Month and Year.These values are not in a database or other repository of information.I know I could just setup a list with the values I need by adding them to a dictionary like object (I need to correlate the Month to the numerical representation, January => 01):
var months = new Dictionary<String,String>();
months.Add("01", "January");
...
The drop down list for the year will be a bit easier as I can just choose a starting year and iterate up to the current or current+1 year in a generic list.Is there a better way to handle these data elements? Something built in, or a good design pattern that I should be implementing?
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Mar 23, 2012
Anyone knows how to generate a list of all dates of all working days of a specific year?
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Jan 26, 2010
i want to insert booking_no as combination of year and sno(year/sno) into database here iam giving the code as follows,,,,,,,,,
here sno stated from 1.........
Dim conn As New SqlConnection(ConfigurationManager.ConnectionStrings("guest1").ConnectionString())
Dim booking_no, sno As String
If Len(sno) = 1 Then
[code]....
but here booking_no was not inserted properly,it was inserted as "0/ ",,iwant to insert booking_no as "2010/sno" ,
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Jun 12, 2011
how to validate the day if the selected year is a leap year in combo box.
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Apr 15, 2012
I need this for 2 different changes.ON one form i got a week calendar, the other a month calendar.Was hoping to add 2 buttons previous & next.To scroll back in time x days, or x days forward.And similar for the months, but instead of days months.Can anybody give me a exaple or a method how to get this to work?Figured it could be done with a loop, but not sure anymore.
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Jun 27, 2011
The function for getting the difference in days between two days is giving me a wrong answer here.What could i be doing wrong??? DateDiff(DateInterval.Day, CDate("28/1/2011"), CDate("31/1/2011"))
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Jan 25, 2010
Get the current number of usage days, unique usage days, etc in an evaluation license using CryptoLicensing Generator.
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Dec 12, 2011
convert days to months and days?
Normal 0
false
false
falseEN-US
[Code]...
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Sep 28, 2010
I have a date in the future e.g. 13/10/2008 I need to subtract the current date (today is the 28/09/2010) minus 7 days, so thats 21/09/2010 minus 13/10/2008, which would equal erm, 720 something ? But the current date won't always be 28/09/2010, obviously. I need the code for this. EDIT: When i said future I mean past :)
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Jul 10, 2011
I have a List(Of T) storing a list of Custom classes called Advertisement. Each advertisement contains 3 properties, Year, Make and Model. I need to sort the list By Year, then by Make and then by Model. I have a property in the Advertisement class called Vehicle which returns a formatted string with the Year Make Model like 2007 Toyota Tacoma and ive been sorting on that but its not working how I thought it would. Basically I want to sort the list by Year (decending; lowest year first) then sort by the Make and Model (in alphabetical order) Is that even possible? Here is the code ive been using.
[Code]...
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Oct 15, 2011
[code]however,if the formula of a calculation involve data for current year divide by data from previous year, how should i implement it? for example;revenue from current year * 365 / revenue from previous year
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Mar 13, 2009
hey ppl i have a simple one today. How can i get the year to come up only as the 2 digits . Ex
2009 but i only want 09
i have this
DatePart(DateInterval.Year, Date.Today) but i was looking for a trim that will do this any ideas
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Aug 31, 2011
I want to know how can I get the year and month into my database. For example, suppose it's August, 2011. The output that I need is like this: CAB 11 08 001 (CAB + YEAR + MONTH + CURRENT NO. in tracking number. )[code]...
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Nov 11, 2010
This command will show todays date:
Code:
MsgBox(DateTime.Now.ToShortDateString())
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Jun 21, 2010
need to change the year automatically...ie i have given year 2009 in the text box, but it should change along with the change of the year. do anyone know the code for this.
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Aug 13, 2010
Is there a function in vb to convert the "day of the year" to the corresponding Month and Day?DatePart will convert a date to the day of the year as in "DatePart(y,SomeDate())", but not the other way.
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Apr 27, 2012
i am designing a billing software. i want to create a fiscal year so i can deal with the stocks, how can i do it ?
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Mar 10, 2011
I have question
1. If form is loaded then datagridview having 500 rows
2. How can I get the different Date IN YEAR only.
Public Class Form1
Dim DSd As New DataSet("DSd")
Dim DTd As New DataTable("DTd")
Private Sub Form1_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load
Me.Size = New Size(1035, 680)
[Code] .....
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Apr 5, 2011
I'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)?
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Jan 30, 2012
i'm having a problem with this
[attachment=27617:1.jpg]
two DateTimePicker
in DateTimePicker1 the format or value
[code]......
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Dec 30, 2011
Okay I have 2 date time pickers, "dtpStart" and "dtpEnd"
What I want to do is get the current month and year, like right now is December 2011, well I want to set the dtpStart to the first of the previous month, so dtpStart would be set at November 1, 2011 and dtpEnd I want to set it at the last of the previous month, so dtpEnd would be set at November 30th, how could I go about doing this?
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Mar 12, 2009
Today is 3/12/2009 and based on today's date. I want to get the start date of this year and that will be 1/1/2009. Does anyone know if there is a way to do this? The reason for this is i want to get the DateDiff of today's date against the start date of today's date's year.
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Jun 12, 2009
I am trying to display only year in datetimepicker in vb.net
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Sep 1, 2009
How do I create a drop down in VB.Net I want to have one drop down for Current Month with 11 months drop down and then another drop down with current year through minus 7 years.
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Feb 16, 2010
I've created a program out putting the answer put im trying to output the current year aswell?what the function is?
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May 2, 2010
Update a field in Db with year Only?
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