Display The Week Number Only?
Apr 1, 2010I am useing Visual Basic 2008 and on a form....
....how do i display the week Number only in a textbox or label
I am useing Visual Basic 2008 and on a form....
....how do i display the week Number only in a textbox or label
I need to generate a report that shows the 52 weeks of a year (or 53 weeks as some years have) and their start and end dates. There is an ISO spec to do this but seems awfully complicated! Im hoping someone knows of a way to do it in C# or Visual Basic (its actually for Visual Basic 6 but I will try port it across)
View 7 RepliesIn regular SQL i could do something like
SELECT * From T GROUP BY DATEPART(wk, T.Date)
How can i do that in Linq to SQL ?
The following don't work
From F In DB.T Group R By DatePart(DateInterval.WeekOfYear, F.Date)
Also don't work:
From F In DB.T Group R By (F.Date.DayOfYear / 7)
I have following code (in VBA, excell) for calculating a date.I have variable for yeay, weeknumber and daynumber from week, now i wanna calculate the exact date. [code] But when i place this code in vb.net don't get the correct month.It displays correctly the year, day and daynumber but is displays the month as '00'. What do i have to change?
View 2 RepliesHow can we calculate week number in one month.I am bit confused about caliculating this week number in one month.for example if we take today date 8/12/2006.Now we are in which week ? 2nd or first week (in december month)Our zone is united kingdom..
View 11 RepliesHow can i find the week number in a month.
A month can have 5 weeks, i need to know in which week i am.
I am trying to determine how to take a date and show what the week number is for that month. So 3/1/10 will be week 1, 3/16/10 will be week 3 and 3/30/10 will be week 5. I know how to get the week of the year number just not week of the month.
View 4 RepliesGiven a week number, I need to get the date of the Monday of that week.For example, I have several strings that are stored in a file, such as
"WK 28 2010"
"WK 30 2010"
They could be any any valid week number.
The Monday on Week 28 of the year is 12 July 2010
The Monday on Week 30 of the year is 26 July 2010
Its these dates that I need.
I guess I could create a lookup table, but would prefer a more smarter approach so my software will be future compatible?
Can anyone tell me what the code is for displaying the current day in visual basic on a form in a textbox
ie: Monday,Tuesday ect. day now
I m working on a site which requires me to calculate date(s) from the given week number for the year start set by the user in his setup.for ex. user set the year is from 1st April to 31st May in his setup and he selects week say 23rd then I have to find out dates for the week selected.
View 6 RepliesI have a textbox control on a form that displays a date. I also have a label control on the form I would like to display ONLY the day of the week in the label control. The date in the textbox is NOT TODAY's date. How would I go about doing this?
View 1 RepliesI am in a VB 2010 class right now, and I'm suppose to write a program that requests the user's date of birth and then display the day of the week (such as Sunday, Monday, ect...) on which day they will have or had their 21st. Birthday.
I already have the GUI made up with a MaskedTextBox set to simple date and it is named = mtbDayOfBirth
I also have the button already to calculate this, and a read only text box named = txtBox2.
My code so far is:
Private Sub Button2_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button2.Click
Dim d As Date = CDate(mtbDateOfBirth.Text)
txtBox2.Text =
End Sub
End Class
The only thing in my book only talks about how to pull the number of days from your bday or pull the full birthday as like the 04/06/1992 would return Monday, April 06, 1992.
I have a two buttons: Previous Week & Next Week When i run the app the LabelDate needs to shows up "May 31, 2010 - June 6, 2010" When i click a previous week button i want to set LabelDate's text to "May 24, 2010 - May 30, 2010" If i click Next Week button i want it shows up "June 7, 2010 - June 13, 2010" Means it should always display previous/next week starting from Monday and ending with Sunday.
View 4 RepliesHow can I set week number of "1/2/2011(Sun)" as 52 of 2010?
When I write as follows, it says week number is "1".
Dim dtTest As Integer = DatePart(DateInterval.WeekOfYear, CDate("2012/01/02"), _
FirstDayOfWeek.Monday, FirstWeekOfYear.FirstFullWeek)
Why is it? I set FirstDayOfWeek as Monday, so week number of "1/2/2011(Sun)" Should be 52, right?
"1/2/2011(Sun)" is just an example.
I want general method to do:
1. First day of week is Monday.
2. First week of year is the first full week which stat with Monday.
3. The last week of year should contain dates before the first week of the next year(such as 1/1/2011(Sat), 1/2/2011(Sun))
how do i count the number of rows that are affected when I updated a table, and display the number of affected rows in a message box ??
here is my code for updating the table ...
For Each row As DataGridViewRow In DataGridView1.Rows
req = row.Cells(Column1.Name).Value
If row.Cells("Column1").Value = True Then
[Code].....
is there a way to generate a random number and then display that number?
like for example i want to say "i got # - # pencils" or something like that
I am trying to run a nested loop; it should call a result from a MDB database. Which it does, when I run the single loop it goes thru all of the entries. But when I try to get a number to display twice it stops on the second entry. Having it display the number twice is just a test to make sure it does work, I am going to modify it after I can prove the loop works. The count on the Message Box is correct, but the number displayed is wrong?I want it to display each number twice and then move on to the next number. [code]
View 2 RepliesFor some reason i keep getting an error whenver i try to display a number in a message box. If i write some simple code like this:Code:Private Sub btn1_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles btn1.Click
[Code]...
Ive a richtextbox and want to display the number of lines it has in a separate RTB just like:
1 Hello
2 From
3 VB
I did it using the code:
<pre lang="x-vbnet">Private Sub text_RTB_TextChanged(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles text_RTB.TextChanged
numbering_RTB.Text = ""
[Code]....
I have a field in datatable .If 1000 is the value in it, i want to display it as 1000.00.Then if user changes to 1000.50 it should display as it is.Is there anyway to do this?
View 4 RepliesIs there a number format in .Net that will display a given number of significant digits, but also NEVER displays in scientific notation (for example,declaring 3 sigfigs you would have 1234.567 = 1230 and .000123456 = .000123)
View 4 RepliesI've been asked to write an age guessing game using vb. We have to have 4 buttons and a text box where the random number is displayed. The range is between 5 and 110. we have a 'too high' 'too low' , 'start' and 'correct' button
[Code]...
I need to display the version number of the application on the top bar of the application. I managed to crate a setup wizard but I have no idea how to manage the verions.
View 6 RepliesI put this mathematical formula in VB 2008 Express Form and I have the result show in TextBox and every thing is good so far and my question is if I have a table of numbers for example if the answer in the TextBox is 0.00098 and my table show :
0.0001 to 0.00100 = 7
0.00101 to 0.002 = 8
0.00201 to 0.003 = 9
Etc
I need the number 7 to be displayed in label 1 so how can I do that?
I know this is very basic stuff dealing with arrays, I have been messing this for a while and I'm not getting anywhere.I have a file with a list of 20 number 0-100. I am trying to get a text box to display the number of scores above average when a button is clicked.Using the same file I also need a list box to display the number of A's, B's, C's, D's, and F's, when another button is clicked.
View 10 RepliesI don't really need all the code, just a method of doing something.I'm trying to do number #42 on page 496 of the VB 2005 book. I'm able to get each number from each button on the phone to display, but I'm not sure how to go about adding the numbers to the number already on the screen. I can get 1 then a 2, then a 3, etc but not 123.
I believe the method is adding to a string, and I know I have to use concatenation or something.. I just need a push in the right direction.
I have read a text file into a textbox. The text looks like this (small snippet):
N08861 A1 P 0 A2 P 0 A3 P 0
N08862 P 0
N08870 P 0
N08900 P 00000001
What I want to do is to only display certain lines - this depends on the N number shown above.
E.G. I want the text box the display line N5000 upto N6000.
need a program that will display the even numbers from 1 to 100 in list box.
View 11 RepliesWhat is the correct numeric format to display a Double value as a percentage with a sign (positive or negative) ?
I currently have:
percentage.ToString("P2")
but the "P2" leaves out the positive sign. For example a value 0.1234 should be displayed as +12.34%
Can i display the date as a number.By that i mean for example Day 289 of 365?I tried to Google with "Display date as number" but no luck.
View 4 Replies