Returning Just Time (in Military) From DB In VB.NET
Mar 3, 2011
I'm saving military time into the database. Then I need to pull this data back out of the database. To get just the time without the date I can do this: String.Format("{0:T}", pullsaved.First.timeValue) But this returns a six digit time, e.g. 100000 (HHmmss). But I want it to return just HHmm (1000). I tried the following, but it didn't work. DateTime.ParseExact(String.Format("{0:T}", pullsaved.First.timeValue), "HHmm", CultureInfo.InvariantCulture)
I have a datetime column in my table. It has a value like this for example: 4/27/2010 7:34:00 PM. I would like to display the time part of the column in military time. So this datetime column would appear as: 4/27/2010 19:34
I have a timestamp that's 13:11:13 and I want it to say 1:11:13 P.M. No biggie - I can convert this myself easily (if >12 subtract 12 and append P.M. otherwise leave alone and append A.M., I guess...) but I thought I'd find a method somewhere. Is there any?
I want to store a military date/time in access DB with VB code. The data type will be date/time in the access db, so i can delete by dates in the past. How would I store this: '6/21/2010 23:23:23'
I have a web service in ASP.NET being called by a time-sensitive process. If the web service takes longer than N seconds to run I want to return from the call so the time sensitive operation can continue. Is this possible and if so what is the code for this?
I am designing a page for my students to practice their Latin vocabulary. I am having two problems with the design: 1) working with checkboxes, and 2) display one returned row at a time. 1) First, students select from CheckListBox1 those parts of speech (nouns, verbs, adjectives, etc.) they want to review, and then they click Button1 ("Submit"), which fires off a SELECT statement against a table named CoreVocab in a SQLEXPRESS database. How do I pass each selected part of speech from CheckListBox1 as a variable into the WHERE statement when the user clicks Button1? Do I place this code in the Button1_Click on the .cs page?
2) the table returns the first row and Button1 changes to "Next," which the student then clicks to see the next Latin word. How do I get the Repeater table to show only one row at time until the Next button is clicked? And how do I get the same button to executed two functions (fire off the SELECT statement and then show the next row)? For what it's worth, I'm using the SqlDataReader command, since data will only be retrieved, not modified.
We have a web project that contain its business methods in a class library project called "Bll.dll" some methods of Bll.dll return List<> ... from a source - that i don't remember now - told that returning Collection<> is better than returning List<> Is it a valid ? Note that i don't make any process on values returned from BLL methods .. just view it in a web page
My web application has hosted on the canada server but my all clients are indians.So, as I am using System.datetime.Now to store all the dates in application.Obviously, it is displaying the canadian time instead of india time.How can i do it?Is there not any gloabl settings that we can do in our web.config file so that it indicates to the server at run time which time zone to execute..?Or any other suitable alternate?
i have to listen my mail server for every 30 min. i have a distribution list and i want to count number of email comes for that distribution list and no of replies goes from the outlook for every 30 minutes. also i need to get the time difference between the replied time with arrived time of the mail. so show me some sample code
I'm using Telerik's RadScheduler Control with WebService Binding.
I've used RadScheduler with Server Side Binding which has an event called "OnTimeSlotCreated" which fires every time when a particular time slot creates so that i can access the time slot and get the control (HtmlTableCell Control) to modify it according to the requirement.
But now i'm binding it from client side through WebService which has no such "onClientTimeSlotCreated" event, also these time slots are not having any identity at client side to access.
how to suppress the "AM" in the gridview (template Bind("RideTimeMin", "{0:t}")? Don't tell me to use military time because the function is not "time on a clock"; it's how much time is allowed for a task (in this case the min/max hours & minutes that horses have to complete a 20 mile trail; e.g. 05:00, 05:27, etc). I'm currently accomplishing this in the "ondatabound" function by "..RTmin.Replace("AM","")". I have looked and looked at all the websites that talk about datetime formatting but have yet to find a way to do it upfront in the gridview bind statement.
In my asp.net application I user Microsoft Membership to manage site access security and find the time saved into LastLoginDate is ahead of local time (Eastern Time Zone) 3 hours. What is wrong with it and how to ajust it to local time by application system only such as changing some properties od application?
Find if the current time falls within hourly ranges and display the start hour and end hour of that range in labels.
Examples:
If the current time is 8:46am, label startTime would return "8am" and label endTime would return "9am" If the current time is 10:01pm, label startTime returns "10pm" and label endTime returns "11pm" If the current time is 12:59am, label startTime returns "12am" and label endTime returns "1am"
I have been working with the C# TimeRange class but not getting what I need.
select distinct tbl.emp_code, b.EmplName, convert(varchar, tbl.punched_date,101) as Punched_date, (select convert(varchar(8),itbl.PUNCHED_TIME, 114)+', ' from Trn_Capture_Data_New itbl where itbl.EMP_CODE=tbl.emp_code and itbl.PUNCHED_DATE=tbl.punched_date and itbl.EMP_CODE='4' and tbl.punched_date >= '03/27/2013' and tbl.punched_date <= '03/28/2013' for xml path('')) Punched_Time
Now i need to Bind it to gridview, the gridview columns should be
Date,IN,OUT,IN,OUT
In punched time the first one should be IN and second OUT. A employee would have punched several time a day. Based on that I should take maximum punches and bring that of columns as IN and OUT in gridvew dynamically. How to achieve this?
in my application i need to generate/open a popup window automatically at some interval of time, when the user is working at some page in the application, like a alert message
the popup window contains some information which should take from the database,
and the information should be updated automatically when the popup window opens,
I have a date/time stored in a smalldatetime field (ms sql 2005) that i want to compare with the current time and receive a difference. If the difference is less than 30 minutes, do this....if more do that....
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Description:
An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.IO.FileNotFoundException: Could not load file or assembly 'System.Windows, Version=2.0.5.0, Culture=neutral, PublicKeyToken=7cec85d7bea7798e' or one of its dependencies. The system cannot find the file specified.
Source Error:
[Code]....
Source File:
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I have a series of collapsible panel extenders on my page and each time the page opens or postsback the panels open for a time and then close. Is there a way to prevent this?
My problem is that I have a grid view that show the data from database.In my gridview i add a column name date .like eg You knw that when we send a scrap to anyone then show time how much time to send a scrap.
This is the sqlDateTime overflow problem again. Background. As I'm sure you know dates must be between 1/1/1753 and 12/31/2999. If you have an empty date field, it throws and exception. So I created a function (below) that solve the problem when attempting to update or insert a record with a date field. Works great.
Public Shared Function MakeDateField(ByVal pasDate As String) As Nullable(Of DateTime)
If IsDate(pasDate) Then Try If pasDate <= System.DateTime.MinValue Then Return Nothing Else Return CType(pasDate, DateTime) End If Catch ex As NullReferenceException Return Nothing End Try Else Return Nothing End If End Function
So I thought about using a time field. I have the field, have the validator in place and then attempted to test the page. It resulted in my least favorite error message "sqlDateTime overflow".
I can think of several workarounds like adding a date or a fixed date to the time field, or converting it to a string. Each of these is problematic.
IS THERE A BETTER WAY TO UPDATE/INSERT TIME FIELDS.
I have a gridview on my page. I have a checkbox in each row of this gridview. For each checkbox in the gridview, I'd like to update my table accordingly, but I don't want them to have to hit a submit button every time they check the checkbox. I want them to check all the boxes they need to and at the end, they should hit one submit button.
I have 2 fields being displayed in a Gridview, StartTime, EndTime. I want to create a 'Time" column which shows the elapsed time in HH:MM format. (StartTime - EndTime) This was all generated with VS2008, table is pulled from an SQL Query.
Our business case requires that a Start Time and End Time must be defined for each Organization involved in the business model. For example; some organizations have their working hours from 8:00AM to 5:00PM and others from 9:00 to 6:00PM. While creating a new Event on our calendar these should be queried from the database (StartTime and EndTime) and setting these as default. My questions are:
1) How should I save these times since DateTime requires a Date in front of it and there's no Time column format on SQL Server (Varchar? Number?). If using one of these types how to I concatenate these to a DateTime variable?
2) If the column should be DateTime, how do I concatenate it to replace the column's Date with Today's date and replace the Time with the time specified for that? Let me be more clear:
Default values saved in the database: StartTime = "2010-01-01 8:00AM" EndTime = "2010-01-01 5:00PM" In my code after querying, my local variables would be populated and replaced by: OrgStartHour = "2010-03-26 8:00AM" and OrgEndHour = "2010-03-26 5:00PM"
[Code]....
The code above works but I have no idea on how to replace/concatenate the "2010-01-01" with today's date while keeping the "8:00 AM" on it. :)
