C# - How To Calculate The 4 Days Before Date Of The Target Date
Apr 21, 2010i need to know 4 days(date) before the validity expire .how to calculate the 4 days before date of the validity expire date 02-05-2010
View 2 Repliesi need to know 4 days(date) before the validity expire .how to calculate the 4 days before date of the validity expire date 02-05-2010
View 2 RepliesI have a formview. Inside, there is a textbox where user can input a date(txtAccepDt). Then the user will choose one item from a radiobutton list which has values like 60 days, 90 days and 150 days. If the user select the 60 days I need to add that to the Accept date and show it in a abel(lblShowFrstOp). Same will apply with other two day
View 4 RepliesI have a date such as 1/10/2010, I need to count out 9 days (weekends included) and then show how many days are remaining to that date.
what is the best way to do this?
so start date is 1/10/2010
9 days from that is 1/19/2010
so if today is 1/12/2010 I need to show the user they have 7 days to complete their task.
I have a scenario where i want to find the date by subtacting 8 business days from today's date. Suppose if today's date is 04/21/10 .Now i want to show the date to be 04/09/10.Weekends should be excluded.
For Example.
If today's date is 04/21/10
Subtract Weekends :
Saturday- 04/10/10 ,04/17/10
Sunday-04/11/10,04/18/10
[code]...
have two text box on which I give two date input by using rapid application development datepicker textbox. I have another text box on which I wanna show the duration of those two text box date. I want to calculate total days of those to date.
View 1 RepliesHow to construct a code in vb.net on how to Calculate Number Of Days Between DateNow minus given date In VB.NET ...
View 1 Repliesi have two column name and dob. i want to calculate days for every row how we can calculate.
View 1 Repliesin my asp.net_vb code web. there are 9 textboxes whcih is used for entering numerical/dates
first is lve.text in whicj numder is entered
second one is lvefrom.text
thirdone is lveto.text
when user fills (lve.text) 5 and enter 15 Jan 2013 in lvefrom.text then lveto.text should show 19 Jan 2013. i had posted this earlier and got reply which is mentioned below. this code below gives me 20 Jan 2013 instead of 19 Jan 2013.
tw text boxes lve.text (number filled) and lve from.text (date filled). when user enter a numder in lve.text and select a date fro date picker in lvefrom.text then lveto.text should show date selected in lvefrom.text + number of days in lveto.text (eg if number of days is 5 and date selected in lvefrom.text is 15 Jan 2013 then lveto.text should display 19 jan 2013. because the starting day is also counted in my case.
Protected Sub lvefrom_TextChanged1(ByVal sender As Object, ByVal e As System.EventArgs) Handles lvefrom.TextChanged
Dim ObjLocDate As New Date
Dim IntLocDays As Integer
IntLocDays = Convert.ToInt32(lve.Text)
ObjLocDate = lvefrom.Text
ObjLocDate = ObjLocDate.AddDays(IntLocDays)
lveto.Text = ObjLocDate.Date.ToString("dd-MMM-yyyy")
End Sub
fourt tex box is pfx.text, fifth is pfx1.text, sixth is pfx2.text
when use filles pfx.text 3 then pfx1.text should display 12 Jan 2013 and pfx2.text should display 14 Jan 2013. these are the prefix for leave( as 12 to 14 Jan 2013 is prefix.seveth is sfx.text, eighth is sfx1.text and nineth is sfx2.text
when user fills sfx.text 3 then sfx1.text should display 20 Jan 2013 and sfx2.text should display.
I want the code for calculating birthdate using age and current date in c#.
View 6 Repliesif I google it I get things like "you could try..." or "that doesn't work if...", etc. and I want some tried and true way. So, have you written any age-calculation routines and found they actually work when put to the test (that would be, when they go live ) or simply found one on the Internet?
I tried googling "vbforums .net calculate age" and I got some VB6 code. I am thinking there might be something more sophisticated in .NET.
I tried searching "calculate age" in the advanced search here, and got hits like "calculate tax" and "calculate discount" so it's not recognizing my combined keyword string.
I have a List which contains Dates :
List<string> StringDates;
[0]: "04.03.2010"
[1]: "09.03.2010"
[2]: "11.03.2010"
[3]: "12.03.2010"
[4]: "16.03.2010"
[5]: "18.03.2010"
[6]: "19.03.2010"
[7]: "23.03.2010"
[8]: "25.03.2010"
[9]: "26.03.2010"
Using C# what is the best/shortest way to find out min date / max date from this list ?
Using LINQ is not an option!
If I select the today date
Then I want store 4days later date in the database
How to calculate no of days, month and working days
from date
Date1 is Enrolled date
Date 2 is todays date
So I want to calculate no of days and month and working days excluding saturday and sunday
Date1 = 10/01/2012
date = 12/05/2012
I want ans as : total days : 65 days
Month : 2 month 5 days
working days : 48 working days
I am creating a leave form for employee where i am using datetimepicker to select date from, to etc..
from that i have automatically calculate the no of days and display in an textbox.. for eg: From date:06/01/2010 To date:08/01/2010, if u select like this, i have to automatically calculate the no of days between that and display in a seperate texbox as 2.
Would anyone have any ideas of how to best calculate the amount of days that intersect between two date ranges?
View 4 RepliesHow can i send an email certain days from now in C# (Win Forms). Say today is January 1 2010. Now i fix an appointment with doctor on January 10 2010. But i wish that a reminder email (regarding appointment) needs to be sent 3 days before (i.e. January 7 2010). I am having an email code with me.
My requirements: Visual Studio 2005, C# (vb would also do), WinForms (Windows based applications)
Let me know if anything from me is needed.
I have projects table which have project starting date and end date in datetime() format.every project have some report day which is friday and saturday(which is fixed),the problem is i want to show which project is falling in this week's reports, i think i have to compare project starting date and ending date with this week dates...so i have create function in sql to get week date... but i don't know how can i show...i am totally confused
View 3 RepliesI'm using the AJAX Control Toolkit with VS2008 Professional and I'm experiencing a weird problem with the date format.I have two textboxes on a webpage for inputting dates. The date format I wish to use for both textboxes is MM/dd/yyyy. One textbox has a calendar extender attached to it and the other doesn't. When I first load the page, I set the first textbox (the one with the calendar extender) to today's date and then I call a function inside the code-behind for the page that calculates the value of the second textbox's date and displays it.
t the date format of the first textbox is M/d/yyyy as long as I have the calendar extender on the page. If I remove the extender, everything is okay.Here is what the page HTML looks like: [Code]....
Here's the vb code from the page code-behind:
[Code]....
[Code]....
I want to display the number of days left until next friday, but not counting Saturday or Sunday.
For example, the following would display the number 7.
[Code]....
[Code]....
After the user puts a date in textbox1, I want to fill in textbox2 with a date that is 90 days greater. Looking to do this without a postback.
View 16 RepliesI am trying to get all records 7 days from the Purchase date field using this query:
SELECT DATEADD(dd, 7, dtPurchaseDate) FROM CustomerProduct
This doesn't seem to work because it is giving me dates from 2002, 2003, etc. What am I doing wrong.
i am using timspan to find number of days between dates
protected void Page_Load(object sender, EventArgs e)
{
TextBox3.Text = DateTime.Now.ToString("dd/MM/yyyy");
}
protected void Button1_Click(object sender, EventArgs e)
{
con.Open();
SqlDataAdapter adp = new SqlDataAdapter("select * from rent_books where isbn='" + TextBox2.Text + "' and member_id='" + TextBox1.Text + "'",
[code]...
i used below code for date time picker validation but it's not working.
Actually I want a date time picker which date dd/mm/yyyy format date. With validation for start and end date. Also for manual entry it should take only no. and for date rest like / or, will be auto formatted.means user should not be able to enter it.
I m using c# .net 2008.
[code]....
How do I get the previous two weeks days and dates from a selected date.
E.g. The Selected date is 19 February, 2011. I need to figure out Sunday Feb 6th, through Saturday, Feb 19th. This includes the dates and their days of week.
I am building a report using the Matrix for the first time. It's showing duplicate days across the columns and I can't figure how to filter so that a unique day appears.
I have 2 row groups, quality_code and product_name, and 1 column group repair_dt. In the Date column I showing count of serial_id - associated with product_name this is what I am getting
12/15/2010 12/16/2010 12/17/2010 12/15/2010 12/17/2010
code A
product 1 1 2 0 0 1